CN103271160A - Health preserving whole-cereal milk and preparation method thereof - Google Patents
Health preserving whole-cereal milk and preparation method thereof Download PDFInfo
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Abstract
The invention relates to health preserving whole-cereal milk and a preparation method thereof, belonging to the technical field of formulated milk. The health preserving whole-cereal milk comprises the following raw materials by weight percent: 1-1.5% of compound medlar concentrated juice, 1-2% of red date concentrated juice, 2-10% of brown rice, oat and corn compound enzymatic hydrolysate, 0.1-0.3% of stabilizing agent, 0.1-0.3% of lucid ganoderma extract, 0.5-1% of longan concentrated juice, 0.1-0.2% of Chinese yam polysaccharides, 0.05-0.1% of black sesame powder, 0.01-3% of sweetening agent and the balance of raw milk. The health preserving whole-cereal milk is prepared by scientifically mixing medicinal and edible natural health care products such as medlar, Chinese dates, longan, Chinese yam, black sesame and the like with lucid ganoderma according to the principle of the traditional science of health preserving of traditional Chinese medicine and adding enzymatic hydrolysates of whole-cereals such as corn, brown rice, oat and the like to coordinate with milk. The product is nutritionally balanced and has good color, aroma and taste and prominent health care and preserving effects.
Description
Technical field
The present invention relates to health milk, particularly a kind of full cereal health milk and preparation method thereof belongs to the newborn technical field of modulation.
Background technology
Along with economy and technology development with rapid changepl. never-ending changes and improvements, material life is more and more abundanter, people have also had higher pursuit to quality of the life, but because ordinary consumer understanding is not enough, and relevant departments lack necessary guiding, manufacturer also just caters to the demand in popular and market simply, causes increasing human diet too meticulous, and dietary structure is seriously unreasonable.The excessive processing of grain not only causes serious waste, and more seriously nutrient loss is serious, is unfavorable for people's health.High fat of blood, hypertension, diabetes, obesity increasing, and patient's rejuvenation trend, excessive fine finishining with grain, excessively pursue the meticulous diet of rice, fine flour with people, height was oily during diet was formed, high lipid food component proportion is excessive, insufficiency of intakes such as coarse food grain, melon dish, and dietary structure is too single, we can say to have some relations.
The appearance of full cereal, complied with the current ideological trend of recovering one's original simplicity, making the best use of everything just, distinguish to some extent with the refining cereal that will remove whole to the greatest extent cortexes and plumule in the current excessive processing, full cereal will have the part of edibility all fully to keep in the cereal, comprise aleurone, inferior aleurone, plumule and endosperm four parts, each layer all has the organic nutrient substance that can not replace, more nutrition, more healthy.Cortex is the coarse skin of cereal, contains a large amount of celluloses, and the mineral matter of seed more than 50% is contained in the cortex.Plumule contains a large amount of vitamin, trace element, unrighted acid, polyphenoils etc.Medical research is found, contains abundant Cobastab, vitamin E, mineral matters such as iron, manganese, zinc, calcium, selenium, aliphatic acid, compound sugar, phytosterol, phytic acid, polyphenoils etc. in the full cereal.Edible full cereal helps to reduce heart disease, gastrointestinal cancer, and the risk of diabetes prevents puffiness, builds up resistance.
The traditional science of health preserving of TCM extensive knowledge and profound scholarship of China, be guidance with " doctor food homology, integration of drinking and medicinal herbs " thought, with medicine and food perfect adaptation, utilize thing and the food nutrition of integration of drinking and medicinal herbs to have complementary functions, make people can absorb the required multiple nutritional components of health quickly and easily, to reach balanced nutritious, to adjust sub-health state, the purpose that improves the health, has good health and a long life.Matrimony vine, jujube, longan, Chinese yam, honey, Semen sesami nigrum all are the first-class tonic of " integration of drinking and medicinal herbs ", and be nutritious, and all nature and flavor are sweet flat, moisturizing viscera, and strengthening the bones and muscles, beneficial strength have significant immunological regulation, delay senility, effects such as skin-protection and skin-makeup, antifatigue.
Ganoderma lucidum fruitbody is the fruit of glossy ganoderma, also is medical science pharmacopeia indications such as Shennong's Herbal, the Pharmacopoeia of the People's Republic of China and the glossy ganoderma that is commonly called as.Glossy ganoderma is warm in nature lightly seasoned, the thoughts of returning home, lung channel, effect with strengthening by means of tonics, antitoxic heart-soothing and sedative, also has the raising immunity of organisms, improve body's hypoxia tolerance, hypoglycemic activity, effect for reducing blood fat, anti-radiation, anti-ageing and anticancer effect can effectively strengthen life energy according to the Shennong's Herbal record, increase thinking ability and prevent forgetful.Medicinal or cooperate dietetic regulation can obviously improve the symptom of chronic fatigue syndrome in right amount.
Milk contains rich in protein, fat, calcium and multivitamin.Wherein: eight seed amino acids that contain needed by human in the milk protein; Contain the nutriments useful to health such as linoleic acid and lecithin in the butterfat, lipochondrion is little, is the high degree of dispersion state, the digestibility height; Calcium phosphorus ration is suitable, is easy to absorption of human body.The milk nutrition composition is reasonable, is near the natural high quality food of breast milk, has very high nutritive value.But carbohydrate content in milk of one of needed by human three big nutrients is lower, therefore should not drink on an empty stomach, otherwise be unfavorable for protein adsorption, also can cause and have a stomach upset, it is various that China's traditional food is particular about color, and determine that the aromatic factor of milk local flavor is the butter oil content of milk, generally, dairy fat content is more high, the milk fragrance of milk is more dense, yet the kind of the most of regional dairy farmer's breed of China at present is " black-and-white flower " holstein cow, is difficult to the aromatic milk of output taste.In addition, process easily causes the butter oil loss, and the fatty natural flavouring simultaneously of high-quality that therefore replenishes other kinds in milk processing just seems particularly important.
Corn (formal name used at school: Zea mays) have the laudatory title of life prolonging food; contain a large amount of nourishing healthy materials useful to health; wherein isomalto-oligosaccharide, riboflavin, unrighted acid, glutathione content enrich; relatively more rare in general cereal; these materials are to protection cardiovascular and cerebrovascular health; diseases such as prevention of cardiac, hyperlipidemia and hypertension, cancer prevent obesity, and delaying senility etc. has very big benefit.Corn is eaten raw delicious good to eat, but it is very short to eat the phase raw, though existing have cold storing and fresh-keeping but taste is barely satisfactory, and it is also many for feeds after drying, the eating method song that is used for food refers to denumerable, and all be to grind some more preliminary processing methods such as making corn quarrel, corn flour, be unfavorable for the absorption of corn nourishment.
Invention CN102960457A " grain milk and manufacture method thereof ", disclosing a kind of is grain milk and the manufacture method thereof of primary raw material with sesame, red bean, milk, the seed of Job's tears; It is the production method of main material production low sugar cereal milk with malt flour, oatmeal, black sesame powder, peanut powder, milk that invention CN102550680A " production method of low sugar cereal milk " discloses a kind of.It is the pumpkin-corn milk beverage of primary raw material with pumpkin powder, maize milk powder, milk that invention CN10240597A " a kind of pumpkin-corn milk beverage " discloses a kind of.These several inventions all are to consider from the designs and varieties of strengthening nutrition, increase modulation breast, all reckon without health care's effect of product.Huangdi's Internal Classics is the existing theory of medicine works the earliest of China, says in the Plain Questions of Huangdi's Internal Classic: " attacking pathogenic factor with poisonous drug, supporting vital QI with five kinds of grains, assisting vital QI with five kinds of fruits, reinforcing vital QI with meats of five livestock, supplementing vital QI with five kinds of veg etables, taking the mixed foods of various natures and flavors is with replenishing vital essence and invigorating vital QI."; ancients have clearly proposed the collocation of various combinations of foods already as can be seen; the balanced just theory useful to health of comprehensive nutrition; how traditional science of health preserving of TCM is combined with modern nutriology; take into account nutrition and taste; develop balanced in nutritionly, and color, smell and taste are all good, and the flavoured milk that has certain health care's effect again more and more is subjected to the attention of dairy industry.
Summary of the invention
The invention provides a kind of balanced in nutrition, comparatively significant full cereal health milk of health care's effect.Selected brown rice, oat and three kinds of full cereal complex enzyme hydrolysis liquid of corn incorporate the natural good milk of high-quality, and add natural health-care products such as matrimony vine, red date.Contain important nutrition elite such as abundant animal, vegetable protein, dietary fiber and a large amount of vitamins.
Described full cereal health milk comprises following raw materials by weight percent component: compound concentrated medlar juice 1-1.5%, red date inspissated juice 1-2%, brown rice, oat, corn complex enzyme hydrolysis liquid 2-10%, stabilizing agent 0.1-0.3%, lucidum extracting liquid 0.1-0.3%, longan inspissated juice 0.5-1%, Chinese yam polysaccharide 0.1-0.2%, black sesame powder 0.05-0.1%, sweetener 0.01-3%, all the other are raw material milk;
Wherein, described stabilizing agent is made up of mono-fatty acid glyceride, diglycerine fatty acid ester, sodium alginate, CMC and xanthans.In the described stabilizing agent, the shared percentage by weight of each component is: mono-fatty acid glyceride 20-30%, diglycerine fatty acid ester 20-30%, carragheen 5-15%, sodium alginate 5-15%, CMC20-30%, xanthans 10-30%.
The preparation method of described full cereal health milk may further comprise the steps:
One, primary raw material preparation:
1. compound concentrated medlar juice preparation:
The flushing of matrimony vine clear water, 1-2% sodium acid carbonate were soaked 5-10 minute and were constantly stirred, the clear water flushing; The 0.5-1% citric acid soaked 5-10 minute and constantly stirred, control water; Ozone Water is handled, water-soluble ozone concentration 0.4mg/L, and be 4 minutes time of contact; Be refrigerated to rapidly-20--40 ℃; Lyophilization, vacuum 400-500Pa, is dried to moisture＜12% by temperature-10-0 ℃; The control temperature is crushed to particle diameter below 1.5mm at-10--2 ℃; Matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody crushed material are mixed, add said mixture weight 2-5 aqueous citric acid solution doubly, the pH of control solution is 4-5, add the complex enzyme of mixture weight 0.5-1%, described complex enzyme is made up of acid pectase, neutral proteinase and cellulase, the weight ratio of three kinds of enzymes is 2.5: 1: 1-1.5, hydrolysis temperature are 40-48 ℃, and enzymolysis time is 1-1.5hr; Afterwards pH value is adjusted into 5.0-5.6, temperature is raised to 50-60 ℃, adds the pectase of mixture weight 0.2-0.8%, the dextranase of 0.2-1% simultaneously, and be 2.5-3hr action time; Enzymolysis liquid is 5-10 ℃ of filtration; The filtrate freeze concentration obtains compound concentrated medlar juice.Compound concentrated medlar juice soluble solid can reach more than 20%.
Described matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody mass ratio are 10: 1: 1-2.
2. red date inspissated juice preparation:
The sodium hydroxide solution of going into 0.5-1.5% after red date cleans soaked 5-10 minute, and constantly stir, the clear water flushing, the 0.5-1.5% citric acid solution soaked 5-10 minute, and constantly stirred, control water, blanching 80-90 ℃, 6-8 minute, cold water cleaned and cooling, add red date weight 3-5 soft water doubly after the cutting of red date pulp, use mixed enzyme to carry out enzymolysis, enzyme concentration is benchmark with red date weight, and is as follows respectively: pectase 0.25%, cellulase 0.03%, amylase 0.01%, dextranase 0.05%, enzymatic hydrolysis condition is selected: pH=3.8-4.0, hydrolysis temperature 50-55 ℃, enzymolysis time is 4-hr, and enzymolysis liquid filters, and carries out vacuum and concentrates, condition is: vacuum 84.2-85.5KPa, 50-56 ℃.Concentrating the back soluble solid can reach more than 30%.
3. longan inspissated juice preparation:
Press pulp weight after the longan peeling stoning and add 5 times of soft water, soak 10h, after the corase grind grinding, grind through colloid mill again, add the soft water of 8 times of pulp weight, add mixed enzyme and carry out enzymolysis, pH3.4-3.8, temperature 45-50 ℃, enzymolysis time 3-6hr, described mixed enzyme consumption is the 0.5-0.6% of pulp weight, and described mixed enzyme parts by weight consist of: 2 parts of 4 parts of pectases, 1 part of 1,4 beta-glucanase and cellulases.Enzymolysis liquid filters through several, is down to normal temperature, carries out freeze concentration.Concentrating the back soluble solid can reach more than 36%.
4. brown rice, oat, the preparation of corn complex enzyme hydrolysis liquid:
Brown rice, oat, corn is pulverized the back respectively and is mixed, add 8-10 times of soft water, precooked 2-3 hour for 50-55 ℃, colloid mill grinds, under constantly stirring, slowly be warming up to 80-90 ℃, pH value 5.5-6.5 adds the AMS of mixture weight 0.2-0.3% and the beta amylase of 0.1-0.3%, insulation enzymolysis 1.5-3 hour, be cooled to 55-60 ℃, pH value 3.5-5.0, the α-1 of adding mixture weight 0.18-0.22%, 4-glucose hydrolysis enzyme insulation enzymolysis 12-15 hour, be cooled to 45-50 ℃, pH value 5.5-5.8, the neutral proteinase that adds mixture weight 0.1-0.5% is incubated enzymolysis 3-5 hour, filters, concentrate, concentrating the back soluble solid can reach more than 32%.
Described brown rice, oat and corn mass ratio are 1: 1-2: 1-4.
5. Chinese yam polysaccharide preparation:
Chinese yam is removed the peel, weighs, stripping and slicing, defibrination, doubly takes by weighing soft water according to the 18-20 of peeling back weight and extracts, and extracts 100 ℃ of temperature, and extraction time is four times, extracts 3hr at every turn; It is 80% that extract adds absolute ethyl alcohol to solution determining alcohol, alcohol precipitation time 14hr; Vacuum concentrates, and vacuum 70.1-76.2KPa, concentrates the back soluble solid and can reach more than 25% by temperature 60-66 ℃; Vacuum drying, vacuum 85-89kPa, temperature 50-55 ℃, dry back moisture is lower than 10%, and it is standby to cross the 80-100 mesh sieve after pulverizing.
Two, the full cereal health milk of the present invention preparation:
1. prepare burden
To be heated to 40-50 ℃ rapidly with plate type heat exchanger through standardized part milk, open high-speed shearing machine, stabilizing agent is mixed with sweetener, stir, add brown rice, oat, corn complex enzyme hydrolysis liquid, be warming up to 60-70 ℃, under this temperature, continue to stir 20-30 minute, filter by 80-100 order duplex strainer, through cooler be cooled to≤20 ℃ squeeze into material-compound tank and mix with remaining milk;
2. preheating is preheated to 70-75 ℃ with plate type heat exchanger;
3. homogeneous uses import homogenizer homogeneous, and homogenization pressure is 18-20MPa, and temperature is 70-75 ℃;
4. in changing batch can, add an amount of 25-40 ℃ demineralized water, turn on agitator and batch mixer, compound concentrated medlar juice, red date inspissated juice and other raw materials mixed slowly add in the sugar dissolving kettle, continue to stir after 3-5 minute, squeeze in the material-compound tank with homogeneous after milk mix;
5. preheating, homogeneous will mix feed liquid with plate type heat exchanger and be preheated to 70-75 ℃, use import homogenizer homogeneous, and homogenization pressure is 18-20MPa, and temperature is 70-75 ℃;
6. sterilize twice of pulse sterilization back rising temperature to 100 ± 2 ℃, time 3-5s; High-pressure pulse electric (PEF) processing parameter preferably is: electric-field intensity 20-40KV/cm, burst length 400-600 μ S, pulse frequency 200-300Hz;
7. sterile filling will be sterilized good feed liquid by aseptic pipeline conveying, and can namely obtains product of the present invention under aseptic condition.
Beneficial effect
The present invention uses traditional science of health preserving of TCM principle, with integration of drinking and medicinal herbs natural health-care products such as matrimony vine, jujube, longan, Chinese yam, Semen sesami nigrums, carry out scientific matching with the glossy ganoderma that is known as " celestial grass ", carry out reasonable compatibility with milk again, and add the corn of the title that have " long-lived cuisines " and the deficiency that full cereal such as brown rice, oat has remedied the milk nutritional labeling.Medical research finds that full cereal contains abundant Cobastab, vitamin E, mineral matters such as iron, manganese, zinc, calcium, selenium, aliphatic acid, compound sugar, phytosterol, phytic acid, polyphenoils etc.Edible full cereal helps to reduce heart disease, gastrointestinal cancer, and the risk of diabetes prevents puffiness, builds up resistance.With brown rice, oat, corn mixed enzymolysis, not only can reduce the consumption of enzyme, save enzymolysis time, simplify working process, and enzymolysis, improved the absorption rate of full cereal greatly, with the compound nutrition that also makes the full cereal health milk of the present invention of three kinds of cereal more comprehensively, trophic structure is more reasonable, the most important thing is that emulsion stability has had behind the enzymolysis significantly improves, select suitable adding proportion for use through test of many times, with the natural oil synergy in each component, can obviously improve tissue morphology, mouthfeel and the stability of this full cereal health milk.Different qualities according to raw material adopts different process, keep beneficiating ingredient in the raw material to greatest extent, the beneficiating ingredient of various raw materials and the nutritional labeling of milk are complemented each other, make that this full cereal health milk is balanced in nutrition, color, smell and taste are all good, have certain health care's effect again.
Matrimony vine, jujube, longan and full cereal complex enzyme hydrolysis liquid contain the mouthfeel that the rich saccharide material can improve full cereal health milk, matrimony vine, jujube, Chinese yam, full cereal contains abundant cellulose and has replenished cellulosic deficiency in the milk, corn contains enriches prebiotics and other full cereal and matrimony vine, the natural health composition that the kind that jujube etc. contain is abundant makes the full cereal health milk of the present invention have the good health care health-preserving function, the unrighted acid that enriches that contains in corn and the Semen sesami nigrum had both replenished high-quality fat for the local flavor breast, simultaneously, matrimony vine, jujube, Semen sesami nigrum, corns etc. all have strongly fragrant clearly, graceful, unique fragrance, all can fuse well with milk fragrance, make the present invention have complexity and unique naturally, graceful clear strongly fragrant fragrance.
The employing of pulse process for sterilizing can reduce the later stage sterilization temperature, improves stability and the shelf-life of product, and the shelf-life is compared than like product and prolongs 20-40%.
This product selects Wuzhong, Ningxia area 120 ages in the elderly's edible June continuously of weak easy catching a cold of 65-70 year in the winter time, drink 230ml every day, to drink preceding and to drink the back effect relatively, the result shows that 75% the elderly's resistance, body immunity are significantly improved, and sub-health state has also had obvious improvement.The clothes effect is better for a long time to drink among the old man of this product 80% reflection continuously, and have no interest the whole year, and health is better.Prove absolutely that product of the present invention has good edible and nutritious tonifying effect.
The specific embodiment
Mode below by embodiment further specifies the present invention, but does not therefore limit the present invention among the described scope of embodiments.The experimental technique of unreceipted actual conditions in the following example according to conventional method and condition, or is selected according to catalogue.
Embodiment 1
Described full cereal health milk comprises following raw materials by weight percent component: compound concentrated medlar juice 1%, red date inspissated juice 1%, brown rice, oat, corn complex enzyme hydrolysis liquid 2%, stabilizing agent 0.1%, lucidum extracting liquid 0.1%, longan inspissated juice 0.5%, Chinese yam polysaccharide 0.1%, black sesame powder 0.1%, sweetener 3%, all the other are raw material milk;
In the described stabilizing agent, the shared percentage by weight of each component is: mono-fatty acid glyceride 20%, diglycerine fatty acid ester 25%, carragheen 10%, sodium alginate 10%, CMC25%, xanthans 10%.
The preparation method of described full cereal health milk may further comprise the steps:
One, primary raw material preparation:
1. compound concentrated medlar juice preparation:
The flushing of matrimony vine clear water, 1% sodium acid carbonate were soaked 5 minutes and were constantly stirred, the clear water flushing, and 0.5% citric acid soaked 10 minutes and constantly stirred, control water, Ozone Water is handled, water-soluble ozone concentration 0.4mg/L, be 4 minutes time of contact; Be refrigerated to 40 ℃ rapidly; Lyophilization, vacuum 500Pa, temperature-10 is dried to moisture＜12%; The control temperature is crushed to particle diameter below 1.5mm at-10 ℃; Matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody crushed material are mixed, add the aqueous citric acid solution of 2 times of said mixture weight, the pH of control solution is 4.2, add the complex enzyme of mixture weight 0.5%, described complex enzyme is made up of acid pectase, neutral proteinase and cellulase, the weight ratio of three kinds of enzymes is 2.5: 1: 1.5, and hydrolysis temperature is 42 ℃, and enzymolysis time is 1.5hr; Afterwards pH value is adjusted into 5.0, temperature is raised to 60 ℃, adds the pectase of mixture weight 0.8%, 1% dextranase simultaneously, and be 2.5hr action time; Enzymolysis liquid is 5 ℃ of filtrations; The filtrate freeze concentration obtains compound concentrated medlar juice; Concentrate the back soluble solid and reach 21%;
Described matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody mass ratio are 10: 1: 1;
2. red date inspissated juice preparation:
Go into 0.5% sodium hydroxide solution after red date cleans and soaked 10 minutes, and constantly stir the clear water flushing, 0.5% citric acid solution soaked 10 minutes, and constantly stirred, control water, 80 ℃ of blanchings, 8 minutes, cold water cleaned and cooling, the soft water that adds 5 times of red date weight after the cutting of red date pulp, use mixed enzyme to carry out enzymolysis, enzyme concentration is benchmark with red date weight, and is as follows respectively: pectase 0.25%, cellulase 0.03%, amylase 0.01%, dextranase 0.05%, enzymatic hydrolysis condition is selected: pH=3.8,50 ℃ of hydrolysis temperatures, enzymolysis time is 4hr, and enzymolysis liquid filters, and carries out vacuum and concentrates, condition is: vacuum 84.2KPa, 56 ℃; Concentrate the back soluble solid and reach 32%;
3. longan inspissated juice preparation:
Press pulp weight after the longan peeling stoning and add 5 times of soft water, soak 10h, after the corase grind grinding, grind through colloid mill again, add the soft water of 8 times of pulp weight, add mixed enzyme and carry out enzymolysis, pH3.4,45 ℃ of temperature, enzymolysis time 6hr, described mixed enzyme consumption is 0.5% of pulp weight, and described mixed enzyme parts by weight consist of: 2 parts of 4 parts of pectases, 1 part of 1,4 beta-glucanase and cellulases.Enzymolysis liquid filters through several, is down to normal temperature, carries out freeze concentration; Concentrate the back soluble solid and reach 36.2%;
4. brown rice, oat, the preparation of corn complex enzyme hydrolysis liquid:
Brown rice, oat, corn are pulverized the back respectively and are mixed, add 8 times of soft water, precooked 3 hours for 50 ℃, colloid mill grinds, and under constantly stirring, slowly is warming up to 80 ℃, pH value 5.5, add the AMS of mixture weight 0.3% and 0.1% beta amylase, insulation enzymolysis 1.5 hours is cooled to 55 ℃, pH value 3.5, the α-1 that adds mixture weight 0.18%, 4-glucose hydrolysis enzyme insulation enzymolysis 12 hours is cooled to 45 ℃, pH value 5.5, the neutral proteinase that adds mixture weight 0.15% is incubated enzymolysis 5 hours, filters, and concentrates; Concentrate the back soluble solid and reach 32.3%;
Described brown rice, oat and corn mass ratio are 1: 1: 1.
5. Chinese yam polysaccharide preparation:
Chinese yam is removed the peel, weighs, stripping and slicing, defibrination, takes by weighing soft water according to 18 times of peeling back weight and extracts, and extracts 100 ℃ of temperature, and extraction time is four times, extracts 3hr at every turn; It is 80% that extract adds absolute ethyl alcohol to solution determining alcohol, alcohol precipitation time 14hr; Vacuum concentrates, vacuum 70.1KPa, 66 ℃ of temperature; Vacuum drying, vacuum 85kPa, 55 ℃ of temperature, dry back moisture is lower than 10%, and it is standby to cross 80 mesh sieves after pulverizing.
Two, the full cereal health milk of the present invention preparation:
1. prepare burden
To be heated to 40 ℃ rapidly with plate type heat exchanger through standardized part milk, open high-speed shearing machine, stabilizing agent is mixed with sweetener, stir, add complex enzyme hydrolysis liquid, be warming up to 60 ℃, under this temperature, continue to stir 30 minutes, filter by 80 order duplex strainers, through cooler be cooled to≤20 ℃ squeeze into material-compound tank and mix with remaining milk;
2. preheating is preheated to 70 ℃ with plate type heat exchanger;
3. homogeneous uses import homogenizer homogeneous, and homogenization pressure is 18MPa, and temperature is 70 ℃;
4. add an amount of 25 ℃ of demineralized waters in changing batch can, turn on agitator and batch mixer mix compound concentrated medlar juice, red date inspissated juice and other raw materials and slowly add in the sugar dissolving kettle, continue to stir after 5 minutes, squeeze in the material-compound tank with homogeneous after milk mix;
5. preheating, homogeneous will mix feed liquid with plate type heat exchanger and be preheated to 70 ℃, use import homogenizer homogeneous, and homogenization pressure is 20MPa, and temperature is 70 ℃;
6. sterilize twice of pulse sterilization back rising temperature to 100 ± 2 ℃, time 3s; High-pressure pulse electric (PEF) processing parameter preferably is: electric-field intensity 20KV/cm, burst lengths 400 μ S, pulse frequency 200Hz;
7. sterile filling will be sterilized good feed liquid by aseptic pipeline conveying, and can namely obtains described product under aseptic condition.
Embodiment 2
Described full cereal health milk comprises following raw materials by weight percent component: compound concentrated medlar juice 1.2%, red date inspissated juice 1.5%, brown rice, oat, corn complex enzyme hydrolysis liquid 6%, stabilizing agent 0.2%, lucidum extracting liquid 0.2%, longan inspissated juice 0.6%, Chinese yam polysaccharide 0.15%, black sesame powder 0.08%, sweetener 2%, all the other are raw material milk;
In the described stabilizing agent, the shared percentage by weight of each component is: mono-fatty acid glyceride 25%, diglycerine fatty acid ester 25%, carragheen 5%, sodium alginate 10%, CMC25%, xanthans 10%.
The preparation method of described full cereal health milk may further comprise the steps:
One, primary raw material preparation:
1. compound concentrated medlar juice preparation:
The flushing of matrimony vine clear water, 1.5% sodium acid carbonate were soaked 8 minutes and were constantly stirred, the clear water flushing, and 0.8% citric acid soaked 8 minutes and constantly stirred, control water, Ozone Water is handled, water-soluble ozone concentration 0.4mg/L, be 4 minutes time of contact; Be refrigerated to-30 ℃ rapidly; Lyophilization, vacuum 450Pa, temperature-5 ℃ is dried to moisture＜12%; The control temperature is crushed to particle diameter below 1.5mm at-5 ℃; Matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody crushed material are mixed, add the aqueous citric acid solution of 3 times of said mixture weight, the pH of control solution is 4.5, add the complex enzyme of mixture weight 1%, described complex enzyme is made up of acid pectase, neutral proteinase and cellulase, the weight ratio of three kinds of enzymes is 2.5: 1: 1.5, and hydrolysis temperature is 45 ℃, and enzymolysis time is 1.2hr; Afterwards pH value is adjusted into 5.3, temperature is raised to 55 ℃, adds the pectase of mixture weight 0.6%, 0.6% dextranase simultaneously, and be 2.5hr action time; Enzymolysis liquid is 6 ℃ of filtrations; The filtrate freeze concentration obtains compound concentrated medlar juice; Concentrate the back soluble solid and reach 22.6%;
Described matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody mass ratio are 10: 1: 1.5;
2. red date inspissated juice preparation:
Go into 1% sodium hydroxide solution after red date cleans and soaked 8 minutes, and constantly stir the clear water flushing, 1% citric acid solution soaked 8 minutes, and constantly stirred, control water, 85 ℃ of blanchings, 7 minutes, cold water cleaned and cooling, the soft water that adds 4 times of red date weight after the cutting of red date pulp, use mixed enzyme to carry out enzymolysis, enzyme concentration is benchmark with red date weight, and is as follows respectively: pectase 0.25%, cellulase 0.03%, amylase 0.01%, dextranase 0.05%, enzymatic hydrolysis condition is selected: pH=3.8,50 ℃ of hydrolysis temperatures, enzymolysis time is 5hr, and enzymolysis liquid filters, and carries out vacuum and concentrates, condition is: vacuum 85.5KPa, 56 ℃; Concentrate the back soluble solid and reach 33.8%;
3. longan inspissated juice preparation:
Press pulp weight after the longan peeling stoning and add 5 times of soft water, soak 10h, after the corase grind grinding, grind through colloid mill again, add the soft water of 8 times of pulp weight, add mixed enzyme and carry out enzymolysis, pH3.6,50 ℃ of temperature, enzymolysis time 5hr, described mixed enzyme consumption is 0.6% of pulp weight, and described mixed enzyme parts by weight consist of: 2 parts of 4 parts of pectases, 1 part of 1,4 beta-glucanase and cellulases; Enzymolysis liquid filters through several, is down to normal temperature, carries out freeze concentration; Concentrate the back soluble solid and reach 38%;
4. brown rice, oat, the preparation of corn complex enzyme hydrolysis liquid:
Brown rice, oat, corn are pulverized the back respectively and are mixed, add 9 times of soft water, precooked 2.5 hours for 53 ℃, colloid mill grinds, and under constantly stirring, slowly is warming up to 85 ℃, pH value 6.0, add the AMS of mixture weight 0.25% and 0.2% beta amylase, insulation enzymolysis 2 hours is cooled to 58 ℃, pH value 4.0, the α-1 that adds mixture weight 0.20%, 4-glucose hydrolysis enzyme insulation enzymolysis 13 hours is cooled to 48 ℃, pH value 5.6, the neutral proteinase that adds mixture weight 0.3% is incubated enzymolysis 4 hours, filters, and concentrates; Concentrate the back soluble solid and reach 34%;
Described brown rice, oat and corn mass ratio are 1: 2: 2.
5. Chinese yam polysaccharide preparation:
Chinese yam is removed the peel, weighs, stripping and slicing, defibrination, takes by weighing soft water according to 19 times of peeling back weight and extracts, and extracts 100 ℃ of temperature, and extraction time is four times, extracts 3hr at every turn; It is 80% that extract adds absolute ethyl alcohol to solution determining alcohol, alcohol precipitation time 14hr; Vacuum concentrates, vacuum 76.2KPa, and 66 ℃ of temperature concentrate the back soluble solid and can reach more than 25%; Vacuum drying, vacuum 86kPa, 53 ℃ of temperature, dry back moisture is lower than 10%, and it is standby to cross 80 mesh sieves after pulverizing.
Two, the full cereal health milk of the present invention preparation:
1. prepare burden
To be heated to 45 ℃ rapidly with plate type heat exchanger through standardized part milk, open high-speed shearing machine, with stabilizing agent and sweetener, stir, add complex enzyme hydrolysis liquid, be warming up to 65 ℃, under this temperature, continue to stir 30 minutes, filter by 80 order duplex strainers, through cooler be cooled to≤20 ℃ squeeze into material-compound tank and mix with remaining milk;
2. preheating is preheated to 70 ℃ with plate type heat exchanger;
3. homogeneous uses import homogenizer homogeneous, and homogenization pressure is 18MPa, and temperature is 70 ℃;
4. add an amount of 25 ℃ of demineralized waters in changing batch can, turn on agitator and batch mixer mix compound concentrated medlar juice, red date inspissated juice and other raw materials and slowly add in the sugar dissolving kettle, continue to stir after 5 minutes, squeeze in the material-compound tank with homogeneous after milk mix;
5. preheating, homogeneous will mix feed liquid with plate type heat exchanger and be preheated to 70 ℃, use import homogenizer homogeneous, and homogenization pressure is 20MPa, and temperature is 70 ℃;
6. sterilize twice of pulse sterilization back rising temperature to 100 ± 2 ℃, time 3s; High-pressure pulse electric (PEF) processing parameter preferably is: electric-field intensity 20KV/cm, burst lengths 400 μ S, pulse frequency 200Hz;
7. sterile filling will be sterilized good feed liquid by aseptic pipeline conveying, and can namely obtains product of the present invention under aseptic condition.
Embodiment 3
Described full cereal health milk comprises following raw materials by weight percent component: compound concentrated medlar juice 1.5%, red date inspissated juice 2%, brown rice, oat, corn complex enzyme hydrolysis liquid 10%, stabilizing agent 0.3%, lucidum extracting liquid 0.3%, longan inspissated juice 1%, Chinese yam polysaccharide 0.2%, black sesame powder 0.1%, sweetener 0.01%, all the other are raw material milk;
In the described stabilizing agent, the shared percentage by weight of each component is: mono-fatty acid glyceride 20%, diglycerine fatty acid ester 30%, carragheen 15%, sodium alginate 5%, CMC20%, xanthans 10%.
The preparation method of described full cereal health milk may further comprise the steps:
One, primary raw material preparation:
1. compound concentrated medlar juice preparation:
The flushing of matrimony vine clear water, 2% sodium acid carbonate were soaked 5 minutes and were constantly stirred, the clear water flushing, and 1% citric acid soaked 5 minutes and constantly stirred, control water, Ozone Water is handled, water-soluble ozone concentration 0.4mg/L, be 4 minutes time of contact; Be refrigerated to-40 ℃ rapidly; Lyophilization, vacuum 500Pa, temperature-10 ℃ is dried to moisture＜12%; The control temperature is crushed to particle diameter below 1.5mm at-10 ℃; Matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody crushed material are mixed, add the aqueous citric acid solution of 5 times of said mixture weight, the pH of control solution is 5, add the complex enzyme of mixture weight 1%, described complex enzyme is made up of acid pectase, neutral proteinase and cellulase, the weight ratio of three kinds of enzymes is 2.5: 1: 1.5, and hydrolysis temperature is 48 ℃, and enzymolysis time is 1hr; Afterwards pH value is adjusted into 5.6, temperature is raised to 60 ℃, adds the pectase of mixture weight 0.8%, 1% dextranase simultaneously, and be 2.5hr action time; Enzymolysis liquid is 5 ℃ of filtrations; The filtrate freeze concentration obtains compound concentrated medlar juice; Concentrate the back soluble solid and reach 23.4%;
Described matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody mass ratio are 10: 1: 1-2;
2. red date inspissated juice preparation:
Go into 1.5% sodium hydroxide solution after red date cleans and soaked 5 minutes, and constantly stir the clear water flushing, 1.5% citric acid solution soaked 5 minutes, and constantly stirred, control water, 90 ℃ of blanchings, 6 minutes, cold water cleaned and cooling, the soft water that adds 5 times of red date weight after the cutting of red date pulp, use mixed enzyme to carry out enzymolysis, enzyme concentration is benchmark with red date weight, and is as follows respectively: pectase 0.25%, cellulase 0.03%, amylase 0.01%, dextranase 0.05%, enzymatic hydrolysis condition is selected: pH=4.0,55 ℃ of hydrolysis temperatures, enzymolysis time is 6hr, and enzymolysis liquid filters, and carries out vacuum and concentrates, condition is: vacuum 85.5KPa, 50 ℃; Concentrate the back soluble solid and reach 34.5%;
3. longan inspissated juice preparation:
Press pulp weight after the longan peeling stoning and add 5 times of soft water, soak 10h, after the corase grind grinding, grind through colloid mill again, add the soft water of 8 times of pulp weight, add mixed enzyme and carry out enzymolysis, pH3.8,50 ℃ of temperature, enzymolysis time 6hr, described mixed enzyme consumption is 0.6% of pulp weight, and described mixed enzyme parts by weight consist of: 2 parts of 4 parts of pectases, 1 part of 1,4 beta-glucanase and cellulases.Enzymolysis liquid filters through several, is down to normal temperature, carries out freeze concentration; Concentrate the back soluble solid and reach 38.2%;
4. brown rice, oat, the preparation of corn complex enzyme hydrolysis liquid:
Brown rice, oat, corn are pulverized the back respectively and are mixed, add 10 times of soft water, precooked 3 hours for 55 ℃, colloid mill grinds, and under constantly stirring, slowly is warming up to 90 ℃, pH value 6.5, add the AMS of mixture weight 0.2% and 0.1% beta amylase, insulation enzymolysis 3 hours is cooled to 60 ℃, pH value 5.0, the α-1 that adds mixture weight 0.22%, 4-glucose hydrolysis enzyme insulation enzymolysis 15 hours is cooled to 50 ℃, pH value 5.8, the neutral proteinase that adds mixture weight 0.5% is incubated enzymolysis 3 hours, filters, and concentrates; Concentrate the back soluble solid and reach 36.5%;
Described brown rice, oat and corn mass ratio are 1: 2: 4.
5. Chinese yam polysaccharide preparation:
Chinese yam is removed the peel, weighs, stripping and slicing, defibrination, takes by weighing soft water according to 20 times of peeling back weight and extracts, and extracts 100 ℃ of temperature, and extraction time is four times, extracts 3hr at every turn; It is 80% that extract adds absolute ethyl alcohol to solution determining alcohol, alcohol precipitation time 14hr; Vacuum concentrates, vacuum 76.2KPa, 60 ℃ of temperature; Vacuum drying, vacuum 89kPa, 50 ℃ of temperature, dry back moisture is lower than 10%, and it is standby to cross 100 mesh sieves after pulverizing.
Two, the full cereal health milk of the present invention preparation:
1. prepare burden
To be heated to 50 ℃ rapidly with plate type heat exchanger through standardized part milk, open high-speed shearing machine, stabilizing agent is mixed with sweetener, malt extract, stir, add corn, millet complex enzyme hydrolysis liquid, be warming up to 70 ℃, under this temperature, continue to stir 20 minutes, filter by 80 order duplex strainers, through cooler be cooled to≤20 ℃ squeeze into material-compound tank and mix with remaining milk;
2. preheating is preheated to 75 ℃ with plate type heat exchanger;
3. homogeneous uses import homogenizer homogeneous, and homogenization pressure is 20MPa, and temperature is 75 ℃;
4. add an amount of 40 ℃ of demineralized waters in changing batch can, turn on agitator and batch mixer mix compound concentrated medlar juice, red date inspissated juice and other raw materials and slowly add in the sugar dissolving kettle, continue to stir after 5 minutes, squeeze in the material-compound tank with homogeneous after milk mix;
5. preheating, homogeneous will mix feed liquid with plate type heat exchanger and be preheated to 75 ℃, use import homogenizer homogeneous, and homogenization pressure is 20MPa, and temperature is 75 ℃;
6. sterilize twice of pulse sterilization back rising temperature to 100 ± 2 ℃, time 5s; High-pressure pulse electric (PEF) processing parameter preferably is: electric-field intensity 40KV/cm, burst lengths 600 μ S, pulse frequency 300Hz;
7. sterile filling will be sterilized good feed liquid by aseptic pipeline conveying, and can namely obtains described product under aseptic condition.
Stability test
Adopt rapid assay methods, mainly with centrifugal test, heat damage test, insulation test and normal temperature viewing test stability of sample is judged.The beverage stability test does not have unified national standard, and it is as follows that enterprises is formulated standard:
1. centrifugal test: modulation milk, 4000 rev/mins, 10 minutes are centrifugal, eccentricity≤2.0%, it is qualified to judge.
2. heat damage test: 50 ℃, the shelf-life is 3 months products, is incubated 4 days and layering or a large amount of precipitation do not occur, and it is qualified to judge; Shelf-life is 6 months products, is incubated 7 days and layering or a large amount of precipitation do not occur, and it is qualified to judge.
3. insulation test: 37 ℃, the shelf-life is 3 months products, is incubated 7 days and layering or a large amount of precipitation do not occur, and it is qualified to judge; Shelf-life is 6 months products, is incubated 15 days and layering or a large amount of precipitation do not occur, and it is qualified to judge.
4. normal temperature viewing test: the cold test of observing fast, sample place 20-30 days no abnormal, carry out centrifugal test, eccentricity≤2.5% is qualified; The normal sample of observing will be observed to the shelf-life of product and judge.
It is that 3 months product carries out that the shelf-life is selected in the stability test of the full cereal health milk of the embodiment of the invention 1, test for use:
Concrete steps are as follows:
1. centrifugal test: equipment, the TDL-60B desk centrifuge that Anting Scientific Instrument Factory, Shanghai produces, 4000 rev/mins, 10 minutes, the sample eccentricity was 1.3%.
2.50 ℃ hot test: equipment, constant incubator, sample are placed and were occurred a small amount of dark precipitation on the 4th day.
3.37 ℃ insulation test: equipment, constant incubator, sample was placed 7 days, and a small amount of dark precipitation appears in no lamination.
4. normal temperature viewing test: sample normal temperature was placed after 20 days, observed no abnormally, carried out centrifugal test, and 4000 rev/mins, 10 minutes, the sample eccentricity was 1.1%.
Comprehensive every result of the test, having good stability of embodiment 1 full cereal health milk can be satisfied production and the various environment of logistics to the requirement of product stability.
It is that 6 months product carries out that the shelf-life is selected in the stability tests of the full cereal healths milk of the embodiment of the invention 3, test for use:
Concrete steps are as follows:
1. centrifugal test: equipment, the TDL-60B desk centrifuge that Anting Scientific Instrument Factory, Shanghai produces, 4000 rev/mins, 10 minutes, the sample eccentricity was 1.2%.
2.50 ℃ hot test: equipment, constant incubator, sample are placed and were occurred a small amount of dark precipitation on the 7th day.
3.37 ℃ insulation test: equipment, constant incubator, sample was placed 15 days, and a small amount of dark precipitation appears in no lamination.
4. normal temperature viewing test: sample normal temperature was placed after 30 days, observed no abnormally, carried out centrifugal test, and 4000 rev/mins, 10 minutes, the sample eccentricity was 1.1%.
Comprehensive every result of the test, having good stability of embodiment 3 full cereal health milk can be satisfied production and the various environment of logistics to the requirement of product stability.
More than two example tests show that the present invention is complete, and cereal health milk has good stability, and in shelf-life inner tissue's stable homogeneous, does not have tangible layering and precipitating phenomenon, can satisfy fully produce and the various environment of logistics to the requirement of product stability.Preparation method of the present invention can significantly improve the stability of product.
Above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; those of ordinary skill in the field are to be understood that: those skilled in the art still can make amendment or are equal to replacement specific embodiments of the invention, but these modifications or change are all among the claim protection domain that application is awaited the reply.
Claims (10)
1. a full cereal health is suckled, comprise following raw materials by weight percent component: compound concentrated medlar juice 1-1.5%, red date inspissated juice 1-2%, brown rice, oat, corn complex enzyme hydrolysis liquid 2-10%, stabilizing agent 0.1-0.3%, lucidum extracting liquid 0.1-0.3%, longan inspissated juice 0.5-1%, Chinese yam polysaccharide 0.1-0.2%, black sesame powder 0.05-0.1%, sweetener 0.01-3%, all the other are raw material milk;
Wherein, described stabilizing agent is made up of mono-fatty acid glyceride, diglycerine fatty acid ester, sodium alginate, CMC and xanthans.
2. full cereal health milk according to claim 1, it is characterized in that, in the described stabilizing agent, the shared percentage by weight of each component is: mono-fatty acid glyceride 20-30%, diglycerine fatty acid ester 20-30%, carragheen 5-15%, sodium alginate 5-15%, CMC20-30%, xanthans 10-30%.
3. a full cereal health milk according to claim 1 is characterized in that in the described stabilizing agent, the shared percentage by weight of each component is: diglycerine fatty acid ester 35%, carragheen 15%, sodium alginate 15%, CMC20%, xanthans 15%.
4. full cereal health milk according to claim 1 is characterized in that described compound concentrated medlar juice preparation technology:
The flushing of matrimony vine clear water, 1% sodium acid carbonate were soaked 5 minutes and were constantly stirred, the clear water flushing, and 0.5% citric acid soaked 10 minutes and constantly stirred, control water, Ozone Water is handled, water-soluble ozone concentration 0.4mg/L, be 4 minutes time of contact; Be refrigerated to-40 ℃ rapidly; Lyophilization, vacuum 500Pa, temperature-10 is dried to moisture＜12%; The control temperature is crushed to particle diameter below 1.5mm at-10 ℃; Matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody crushed material are mixed, add the aqueous citric acid solution of 2 times of said mixture weight, the pH of control solution is 4.2, add the complex enzyme of mixture weight 0.5%, described complex enzyme is made up of acid pectase, neutral proteinase and cellulase, the weight ratio of three kinds of enzymes is 2.5: 1: 1.5, and hydrolysis temperature is 42 ℃, and enzymolysis time is 1.5hr; Afterwards pH value is adjusted into 5.0, temperature is raised to 60 ℃, adds the pectase of mixture weight 0.8%, 1% dextranase simultaneously, and be 2.5hr action time; Enzymolysis liquid is 5 ℃ of filtrations; The filtrate freeze concentration obtains compound concentrated medlar juice;
Described matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody mass ratio are 10: 1: 1.
5. full cereal health milk according to claim 1 is characterized in that described red date inspissated juice preparation technology:
Go into 0.5% sodium hydroxide solution after red date cleans and soaked 10 minutes, and constantly stir the clear water flushing, 0.5% citric acid solution soaked 10 minutes, and constantly stirred, control water, 80 ℃ of blanchings, 8 minutes, cold water cleaned and cooling, the soft water that adds 5 times of red date weight after the cutting of red date pulp, use mixed enzyme to carry out enzymolysis, enzyme concentration is benchmark with red date weight, and is as follows respectively: pectase 0.25%, cellulase 0.03%, amylase 0.01%, dextranase 0.05%, enzymatic hydrolysis condition is selected: pH=3.8,50 ℃ of hydrolysis temperatures, enzymolysis time is 4hr, and enzymolysis liquid filters, and carries out vacuum and concentrates, condition is: vacuum 84.2KPa, 56 ℃.
6. full cereal health milk according to claim 1 is characterized in that described longan inspissated juice preparation technology:
Press pulp weight after the longan peeling stoning and add 5 times of soft water, soak 10h, after the corase grind grinding, grind through colloid mill again, add the soft water of 8 times of pulp weight, add mixed enzyme and carry out enzymolysis, pH3.4,45 ℃ of temperature, enzymolysis time 6hr, described mixed enzyme consumption is 0.5% of pulp weight, and described mixed enzyme parts by weight consist of: 2 parts of 4 parts of pectases, 1 part of 1,4 beta-glucanase and cellulases; Enzymolysis liquid filters through several, is down to normal temperature, carries out freeze concentration.
7. full cereal health milk according to claim 1 is characterized in that described brown rice, oat, corn complex enzyme hydrolysis liquid preparing process:
Brown rice, oat, corn are pulverized the back respectively and are mixed, add 8 times of soft water, precooked 3 hours for 50 ℃, colloid mill grinds, and under constantly stirring, slowly is warming up to 80 ℃, pH value 5.5, add the AMS of mixture weight 0.3% and 0.1% beta amylase, insulation enzymolysis 1.5 hours is cooled to 55 ℃, pH value 3.5, the α-1 that adds mixture weight 0.18%, 4-glucose hydrolysis enzyme insulation enzymolysis 12 hours is cooled to 45 ℃, pH value 5.5, the neutral proteinase that adds mixture weight 0.15% is incubated enzymolysis 5 hours, filters, and concentrates;
Described brown rice, oat and corn mass ratio are 1: 1: 1.
8. full cereal health milk according to claim 1 is characterized in that described Chinese yam polysaccharide preparation technology:
Chinese yam is removed the peel, weighs, stripping and slicing, defibrination, takes by weighing soft water according to 18 times of peeling back weight and extracts, and extracts 100 ℃ of temperature, and extraction time is four times, extracts 3hr at every turn; It is 80% that extract adds absolute ethyl alcohol to solution determining alcohol, alcohol precipitation time 14hr; Vacuum concentrates, vacuum 70.1KPa, 66 ℃ of temperature; Vacuum drying, vacuum 85kPa, 55 ℃ of temperature, dry back moisture is lower than 10%, pulverizes, and it is standby to cross 80 mesh sieves.
9. one kind prepares the method that the described full cereal health of claim 1 is suckled, and may further comprise the steps:
1. prepare burden
To be heated to 40-50 ℃ rapidly with plate type heat exchanger through standardized part milk, open high-speed shearing machine, stabilizing agent is mixed with sweetener, stir, add brown rice, oat, corn complex enzyme hydrolysis liquid, be warming up to 60-70 ℃, under this temperature, continue to stir 20-30 minute, filter by 80-100 order duplex strainer, through cooler be cooled to≤20 ℃ squeeze into material-compound tank and mix with remaining milk;
2. preheating is preheated to 70-75 ℃ with plate type heat exchanger;
3. homogeneous uses import homogenizer homogeneous, and homogenization pressure is 18-20MPa, and temperature is 70-75 ℃;
4. in changing batch can, add an amount of 25-40 ℃ demineralized water, turn on agitator and batch mixer, compound concentrated medlar juice, red date inspissated juice and other raw materials mixed slowly add in the sugar dissolving kettle, continue to stir after 3-5 minute, squeeze in the material-compound tank with homogeneous after milk mix;
5. preheating, homogeneous will mix feed liquid with plate type heat exchanger and be preheated to 70-75 ℃, use import homogenizer homogeneous, and homogenization pressure is 18-20MPa, and temperature is 70-75 ℃;
6. sterilize twice of pulse sterilization back rising temperature to 100 ± 2 ℃, time 3-5s; High-pressure pulse electric (PEF) processing parameter preferably is: electric-field intensity 20-40KV/cm, burst length 400-600 μ S, pulse frequency 200-300Hz;
7. sterile filling will be sterilized good feed liquid by aseptic pipeline conveying, can under aseptic condition;
Compound concentrated medlar juice preparation:
The flushing of matrimony vine clear water, 1-2% sodium acid carbonate were soaked 5-10 minute and were constantly stirred, the clear water flushing; The 0.5-1% citric acid soaked 5-10 minute and constantly stirred, control water; Ozone Water is handled, water-soluble ozone concentration 0.4mg/L, and be 4 minutes time of contact; Be refrigerated to rapidly-20--40 ℃; Lyophilization, vacuum 400-500Pa, is dried to moisture＜12% by temperature-10-0 ℃; The control temperature is crushed to particle diameter below 1.5mm at-10--2 ℃; Matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody crushed material are mixed, add said mixture weight 2-5 aqueous citric acid solution doubly, the pH of control solution is 4-5, add the complex enzyme of mixture weight 0.5-1%, described complex enzyme is made up of acid pectase, neutral proteinase and cellulase, the weight ratio of three kinds of enzymes is 2.5: 1: 1-1.5, hydrolysis temperature are 40-48 ℃, and enzymolysis time is 1-1.5hr; Afterwards pH value is adjusted into 5.0-5.6, temperature is raised to 50-60 ℃, adds the pectase of mixture weight 0.2-0.8%, the dextranase of 0.2-1% simultaneously, and be 2.5-3hr action time; Enzymolysis liquid is 5-10 ℃ of filtration; The filtrate freeze concentration obtains compound concentrated medlar juice;
Described matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody mass ratio are 10: 1: 1-2;
The preparation of red date inspissated juice:
The sodium hydroxide solution of going into 0.5-1.5% after red date cleans soaked 5-10 minute, and constantly stir, the clear water flushing, the 0.5-1.5% citric acid solution soaked 5-10 minute, and constantly stirred, control water, blanching 80-90 ℃, 6-8 minute, cold water cleaned and cooling, add red date weight 3-5 soft water doubly after the cutting of red date pulp, use mixed enzyme to carry out enzymolysis, enzyme concentration is benchmark with red date weight, and is as follows respectively: pectase 0.25%, cellulase 0.03%, amylase 0.01%, dextranase 0.05%, enzymatic hydrolysis condition is selected: pH=3.8-4.0, hydrolysis temperature 50-55 ℃, enzymolysis time is 4-hr, and enzymolysis liquid filters, and carries out vacuum and concentrates, condition is: vacuum 84.2-85.5KPa, 50-56 ℃;
The preparation of longan inspissated juice:
Press pulp weight after the longan peeling stoning and add 5 times of soft water, soak 10h, after the corase grind grinding, grind through colloid mill again, add the soft water of 8 times of pulp weight, add mixed enzyme and carry out enzymolysis, pH3.4-3.8, temperature 45-50 ℃, enzymolysis time 3-6hr, described mixed enzyme consumption is the 0.5-0.6% of pulp weight, and described mixed enzyme parts by weight consist of: 2 parts of 4 parts of pectases, 1 part of 1,4 beta-glucanase and cellulases; Enzymolysis liquid filters through several, is down to normal temperature, carries out freeze concentration;
Brown rice, oat, the preparation of corn complex enzyme hydrolysis liquid:
Brown rice, oat, corn are pulverized the back respectively and are mixed, add 8 times of soft water, precooked 3 hours for 50 ℃, colloid mill grinds, and under constantly stirring, slowly is warming up to 80 ℃, pH value 5.5, add the AMS of mixture weight 0.3% and 0.1% beta amylase, insulation enzymolysis 1.5 hours is cooled to 55 ℃, pH value 3.5, the α-1 that adds mixture weight 0.18%, 4-glucose hydrolysis enzyme insulation enzymolysis 12 hours is cooled to 45 ℃, pH value 5.5, the neutral proteinase that adds mixture weight 0.15% is incubated enzymolysis 5 hours, filters, and concentrates;
Described brown rice, oat and corn mass ratio are 1: 1: 1;
The Chinese yam polysaccharide preparation:
Chinese yam is removed the peel, weighs, stripping and slicing, defibrination, doubly takes by weighing soft water according to the 18-20 of peeling back weight and extracts, and extracts 100 ℃ of temperature, and extraction time is four times, extracts 3hr at every turn; It is 80% that extract adds absolute ethyl alcohol to solution determining alcohol, alcohol precipitation time 14hr; Vacuum concentrates, and vacuum 70.1-76.2KPa, concentrates the back soluble solid and reaches more than 25% by temperature 60-66 ℃; Vacuum drying, vacuum 85-89kPa, temperature 50-55 ℃, dry back moisture is lower than 10%, pulverizes, and crosses the 80-100 mesh sieve.
10. method as the full cereal health milk of preparation as described in the claim 9 may further comprise the steps:
1. prepare burden
To be heated to 40 ℃ rapidly with plate type heat exchanger through standardized part milk, open high-speed shearing machine, stabilizing agent is mixed with sweetener, stir, add complex enzyme hydrolysis liquid, be warming up to 60 ℃, under this temperature, continue to stir 30 minutes, filter by 80 order duplex strainers, through cooler be cooled to≤20 ℃ squeeze into material-compound tank and mix with remaining milk;
2. preheating is preheated to 70 ℃ with plate type heat exchanger;
3. homogeneous uses import homogenizer homogeneous, and homogenization pressure is 18MPa, and temperature is 70 ℃;
4. add an amount of 25 ℃ of demineralized waters in changing batch can, turn on agitator and batch mixer mix compound concentrated medlar juice, red date inspissated juice and other raw materials and slowly add in the sugar dissolving kettle, continue to stir after 5 minutes, squeeze in the material-compound tank with homogeneous after milk mix;
5. preheating, homogeneous will mix feed liquid with plate type heat exchanger and be preheated to 70 ℃, use import homogenizer homogeneous, and homogenization pressure is 20MPa, and temperature is 70 ℃;
6. sterilize twice of pulse sterilization back rising temperature to 100 ± 2 ℃, time 3s; High-pressure pulse electric (PEF) processing parameter preferably is: electric-field intensity 20KV/cm, burst lengths 400 μ S, pulse frequency 200Hz;
7. sterile filling will be sterilized good feed liquid by aseptic pipeline conveying, can under aseptic condition;
Compound concentrated medlar juice preparation:
Clear water flushing, 1% sodium acid carbonate were soaked 5 minutes and were constantly stirred, the clear water flushing, and 0.5% citric acid soaked 10 minutes and constantly stirred, control water, Ozone Water is handled, water-soluble ozone concentration 0.4mg/L, be 4 minutes time of contact; Be refrigerated to-40 ℃ rapidly; Lyophilization, vacuum 500Pa, temperature-10 is dried to moisture＜12%; The control temperature is crushed to particle diameter below 1.5mm at-10 ℃; Matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody crushed material are mixed, add the aqueous citric acid solution of 2 times of said mixture weight, the pH of control solution is 4.2, add the complex enzyme of mixture weight 0.5%, described complex enzyme is made up of acid pectase, neutral proteinase and cellulase, the weight ratio of three kinds of enzymes is 2.5: 1: 1.5, and hydrolysis temperature is 42 ℃, and enzymolysis time is 1.5hr; Afterwards pH value is adjusted into 5.0, temperature is raised to 60 ℃, adds the pectase of mixture weight 0.8%, 1% dextranase simultaneously, and be 2.5hr action time; Enzymolysis liquid is 5 ℃ of filtrations; The filtrate freeze concentration obtains compound concentrated medlar juice;
Described matrimony vine, Radix Glycyrrhizae and ganoderma lucidum fruitbody mass ratio are 10: 1: 1;
The preparation of red date inspissated juice:
Go into 0.5% sodium hydroxide solution after red date cleans and soaked 10 minutes, and constantly stir the clear water flushing, 0.5% citric acid solution soaked 10 minutes, and constantly stirred, control water, 80 ℃ of blanchings, 8 minutes, cold water cleaned and cooling, the soft water that adds 5 times of red date weight after the cutting of red date pulp, use mixed enzyme to carry out enzymolysis, enzyme concentration is benchmark with red date weight, and is as follows respectively: pectase 0.25%, cellulase 0.03%, amylase 0.01%, dextranase 0.05%, enzymatic hydrolysis condition is selected: pH=3.8,50 ℃ of hydrolysis temperatures, enzymolysis time is 4hr, and enzymolysis liquid filters, and carries out vacuum and concentrates, condition is: vacuum 84.2KPa, 56 ℃;
The preparation of longan inspissated juice:
Press pulp weight after the longan peeling stoning and add 5 times of soft water, soak 10h, after the corase grind grinding, grind through colloid mill again, add the soft water of 8 times of pulp weight, add mixed enzyme and carry out enzymolysis, pH3.4,45 ℃ of temperature, enzymolysis time 6hr, described mixed enzyme consumption is 0.5% of pulp weight, and described mixed enzyme parts by weight consist of: 2 parts of 4 parts of pectases, 1 part of 1,4 beta-glucanase and cellulases; Enzymolysis liquid filters through several, is down to normal temperature, carries out freeze concentration;
Brown rice, oat, the preparation of corn complex enzyme hydrolysis liquid:
Brown rice, oat, corn are pulverized the back respectively and are mixed, add 8 times of soft water, precooked 3 hours for 50 ℃, colloid mill grinds, and under constantly stirring, slowly is warming up to 80 ℃, pH value 5.5, add the AMS of mixture weight 0.3% and 0.1% beta amylase, insulation enzymolysis 1.5 hours is cooled to 55 ℃, pH value 3.5, the α-1 that adds mixture weight 0.18%, 4-glucose hydrolysis enzyme insulation enzymolysis 12 hours is cooled to 45 ℃, pH value 5.5, the neutral proteinase that adds mixture weight 0.15% is incubated enzymolysis 5 hours, filters, and concentrates;
Described brown rice, oat and corn mass ratio are 1: 1: 1;
The Chinese yam polysaccharide preparation:
Chinese yam is removed the peel, weighs, stripping and slicing, defibrination, takes by weighing soft water according to 18 times of peeling back weight and extracts, and extracts 100 ℃ of temperature, and extraction time is four times, extracts 3hr at every turn; It is 80% that extract adds absolute ethyl alcohol to solution determining alcohol, alcohol precipitation time 14hr; Vacuum concentrates, vacuum 70.1KPa, 66 ℃ of temperature; Vacuum drying, vacuum 85kPa, 55 ℃ of temperature, dry back moisture is lower than 10%, and it is standby to cross 80 mesh sieves after pulverizing.
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Cited By (12)
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| CN103919227A (en) * | 2014-05-08 | 2014-07-16 | 吉林大学 | Corn oligopeptide beverage with function of enhancing memory ability and production technology thereof |
| CN104304486A (en) * | 2014-10-02 | 2015-01-28 | 李忠平 | Red date milk production method |
| CN104489092A (en) * | 2014-12-01 | 2015-04-08 | 于力欣 | Health drink containing grosvener siraitia extract and active bifidobacterium longum and preparation method for health drink containing grosvener siraitia extract and active bifidobacterium longum |
| CN104957536A (en) * | 2015-05-27 | 2015-10-07 | 广东省农业科学院蚕业与农产品加工研究所 | A predigesting-type whole grain nutrition diet and a production method thereof |
| CN105660862A (en) * | 2016-01-15 | 2016-06-15 | 厦门惠尔康食品有限公司 | Longan oat milk drink and preparation method thereof |
| CN106615145A (en) * | 2016-12-12 | 2017-05-10 | 山东坤泰生物科技有限公司 | Compounding type oat flavored modified milk and preparation method thereof |
| CN106665850A (en) * | 2016-11-28 | 2017-05-17 | 山东坤泰生物科技有限公司 | Modified milk containing enzymatically hydrolyzed grains and preparation method thereof |
| CN107183187A (en) * | 2017-06-19 | 2017-09-22 | 胡钢岑 | A kind of composite flavor milk product and preparation method thereof |
| CN108606064A (en) * | 2016-12-10 | 2018-10-02 | 宁夏中宁县尚江南枸杞制品有限公司 | A kind of milk product of freeze-drying wolfberry fruit powder |
| CN108887661A (en) * | 2018-06-14 | 2018-11-27 | 江苏昊特食品科技有限公司 | A kind of emulsifier and its method for being used to prepare beverage |
| CN115226774A (en) * | 2022-04-22 | 2022-10-25 | 江南大学 | Quinoa-flavored beverage and preparation method of compound beverage |
| CN117918469A (en) * | 2024-03-04 | 2024-04-26 | 无锡赞匠生物科技有限公司 | Enzymolysis corn rice beverage and preparation method thereof |
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| CN103919227B (en) * | 2014-05-08 | 2016-07-06 | 吉林大学 | A kind of maize oligopeptide beverage with memory reinforcing effect and production technology thereof |
| CN103919227A (en) * | 2014-05-08 | 2014-07-16 | 吉林大学 | Corn oligopeptide beverage with function of enhancing memory ability and production technology thereof |
| CN104304486A (en) * | 2014-10-02 | 2015-01-28 | 李忠平 | Red date milk production method |
| CN104489092A (en) * | 2014-12-01 | 2015-04-08 | 于力欣 | Health drink containing grosvener siraitia extract and active bifidobacterium longum and preparation method for health drink containing grosvener siraitia extract and active bifidobacterium longum |
| CN104957536A (en) * | 2015-05-27 | 2015-10-07 | 广东省农业科学院蚕业与农产品加工研究所 | A predigesting-type whole grain nutrition diet and a production method thereof |
| CN105660862A (en) * | 2016-01-15 | 2016-06-15 | 厦门惠尔康食品有限公司 | Longan oat milk drink and preparation method thereof |
| CN106665850A (en) * | 2016-11-28 | 2017-05-17 | 山东坤泰生物科技有限公司 | Modified milk containing enzymatically hydrolyzed grains and preparation method thereof |
| CN108606064A (en) * | 2016-12-10 | 2018-10-02 | 宁夏中宁县尚江南枸杞制品有限公司 | A kind of milk product of freeze-drying wolfberry fruit powder |
| CN106615145A (en) * | 2016-12-12 | 2017-05-10 | 山东坤泰生物科技有限公司 | Compounding type oat flavored modified milk and preparation method thereof |
| CN107183187A (en) * | 2017-06-19 | 2017-09-22 | 胡钢岑 | A kind of composite flavor milk product and preparation method thereof |
| CN108887661A (en) * | 2018-06-14 | 2018-11-27 | 江苏昊特食品科技有限公司 | A kind of emulsifier and its method for being used to prepare beverage |
| CN115226774A (en) * | 2022-04-22 | 2022-10-25 | 江南大学 | Quinoa-flavored beverage and preparation method of compound beverage |
| CN115226774B (en) * | 2022-04-22 | 2023-10-27 | 江南大学 | Quinoa-flavor beverage and preparation method of composite beverage |
| CN117918469A (en) * | 2024-03-04 | 2024-04-26 | 无锡赞匠生物科技有限公司 | Enzymolysis corn rice beverage and preparation method thereof |
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