CN109198437A - Instant germination profound rice fermentation rice song rice flour of one kind and preparation method thereof - Google Patents

Instant germination profound rice fermentation rice song rice flour of one kind and preparation method thereof Download PDF

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Publication number
CN109198437A
CN109198437A CN201811261815.XA CN201811261815A CN109198437A CN 109198437 A CN109198437 A CN 109198437A CN 201811261815 A CN201811261815 A CN 201811261815A CN 109198437 A CN109198437 A CN 109198437A
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rice
germination
profound
profound rice
water
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王明英
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Dalian Youmingwu Biotechnology Co Ltd
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Dalian Youmingwu Biotechnology Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L7/00Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10Cereal-derived products
    • A23L7/104Fermentation of farinaceous cereal or cereal material; Addition of enzymes or microorganisms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L7/00Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10Cereal-derived products
    • A23L7/198Dry unshaped finely divided cereal products, not provided for in groups A23L7/117 - A23L7/196 and A23L29/00, e.g. meal, flour, powder, dried cereal creams or extracts
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Abstract

The invention discloses a kind of instant germination profound rice fermentation rice song rice flour and preparation method thereof, after including the following steps: that (1) cleans profound rice, issue profound rice bud, obtain germination profound rice;Germination profound rice is divided into three parts to utilize, respectively germination profound rice A, germination profound rice B and germination profound rice C;(2) after the profound rice A that will germinate is smashed, steamed rice, cool rice;(3) transfer room is sterilized, by the microbial cells germination profound rice that is inoculated into that treated, fermentation is dried, and it is bent to obtain germination profound rice rice;The microorganism is aspergillus oryzae;(4) germination profound rice B is baked and banked up with earth;(5) will germinate profound rice C rice steeping, wash rice, mix with the germination profound rice baked and banked up with earth, and boil rice, cool rice, then mix with germination profound rice rice song, ferment, smash, filter, sterilization obtains slurries.(6) slurries heating concentration, it is dry.It is good that the present invention brews performance, is convenient to carry, and warm water, hot water is all instant, safe to the human body, is easy to absorb, easy to carry.

Description

Instant germination profound rice fermentation rice song rice flour of one kind and preparation method thereof
Technical field
The present invention relates to field of food, and in particular to instant germination profound rice fermentation rice song rice flour of one kind and preparation method thereof.
Background technique
Irregular and operating pressure of the society due to diet now, the constipation for generation that gastrointestinal bacterial flora is unbalance, diarrhea, mouth It is smelly, be conventional phenomenon, since the imbalance of taste to flora can cause a series of disease, constipation drug to the side effect of body again Big, stimulating gastrointestinal mucous membrane extremely, there is dependence, and enteron aisle blackening, dietetic bacterial is unbalance, the initiation etc. of human primary gastrointestinal cancers.On the market very More foods can solve constipation, but rarely a solution constipation one time gives gastrointestinal tract to manufacture new mucous membrane.
As the various powdered ferment of the various instant food of development of healthy industry and some powdered rice paste electuary function Can food it is more and more, in hasty work and the working environment gone on business increasingly pair, diet not in time will cause gastrointestinal tract The imbalance of flora, the dull powdered rice paste intelligence of various nutrition solve starvation for the moment, cannot but play and adjust stomach and intestine Effect, bottled drink is inconvenient to carry.
Summary of the invention
To solve problem of the prior art, the present invention provides the instant germination profound rice fermentation rice song rice flour of one kind and its preparation side Method, instant fermentation rice-flour noodles produced by the present invention, it is good to brew performance, is convenient to carry, warm water, hot water is all instant.
The purpose of the present invention is achieved through the following technical solutions: a kind of preparation of instant germination profound rice fermentation rice song rice flour Method includes the following steps:
(1) by profound rice after soft water cleans, germinate the profound of extremely 0.5~3 millimeter of sending under conditions of 30~40 DEG C of water temperatures Rice bud, room temperature drain away the water, and obtain germination profound rice;
Germination profound rice is divided into three parts to utilize, respectively germination profound rice A, germination profound rice B and germination profound rice C;
First part germination profound rice A is smashed, and steamed rice is used to prepare meter Qu;Second part germination profound rice B is dried Training, it is spare for later stage fermentation;Part III germination profound rice C carries out boiling rice fermentation use;
(2) after being smashed the germination profound rice A that step (1) obtains, steamed rice is to well done, and cool rice is to 70~80 DEG C;
(3) first transfer room is sterilized with the edible alcohol that concentration is 75%, then ultraviolet-sterilization 20 is carried out to transfer room After~28 hours, transfer room steady temperature is set as 30~40 DEG C, by microbial cells according to mass ratio be (1~2): (4~ 6) inoculum concentration be inoculated into through in step (2) treated germination profound rice (such as 50~100g microbial cells are inoculated into 200~ In the germination profound rice of 300kg), fermentation to pol is 28~32 degree, is dried in gnotobasis, and it is bent to obtain germination profound rice rice;
The microorganism is aspergillus oryzae (Aspergillus oryzae (Asp.oryzae));
(4) the germination profound rice B obtained to step (1) is baked and banked up with earth;The wherein baking conditions are as follows: 130~140 DEG C are baked and banked up with earth 5~15 minutes.
(5) the germination profound rice C for obtaining step (1) washes rice and draining with after soft water rice steeping 4~8 hours, then with soft water, with The germination profound rice mixing baked and banked up with earth through step (4), boil rice to well done together, and cool rice is to 55~65 DEG C, then obtains with step (3) The profound rice rice song that germinates mixes, and ferments 10~14 hours under the conditions of 55~65 DEG C of constant temperature, and pol is 28~32 degree, carries out to stoste It smashes, filtering is collected filtrate, sterilized within ebuillition of heated 5~10 minutes, and slurries are obtained.It germinates during wherein boiling rice profound Rice C, the germination profound rice and soft water baked and banked up with earth mass ratio be 1:1:8~20.
Preferably, it in step (1), by profound rice after 25~35 DEG C of soft water clean, is sent out under conditions of 30~40 DEG C of water temperatures Bud, germination to the profound rice bud for issuing 1~3 millimeter, room temperature drain away the water, and obtain germination profound rice;The profound rice is in 30~40 DEG C of water The time that 1~3 millimeter of profound rice bud needs are issued under the conditions of temperature is 24~36 hours, can be according to season not in germination process With the soft water for changing 30~40 DEG C of water temperature every 2~6 hours.If summer can change a water every 2 hours, winter is every 6 A hour changes a water, and spring, autumn change a water every 3 hours.
Preferably, in step (2), described crush crushes to be rough, is that the profound rice A that will germinate is crushed to partial size as 2~4mm, Grain pulverizer can be used to be crushed.
Preferably, in step (3), by microbial cells inoculation through step (1) treated germination profound rice in, make to germinate profound Plant 80% or more bacterium coverage rate in rice surface.
Preferably, in step (4), the baking conditions baked and banked up with earth from 130~140 DEG C 5~15 minutes preferably 135 DEG C bake and bank up with earth 10 minutes.The main function baked and banked up with earth is to adjust mouthfeel and the refinement to fiber.
Preferably, in step (5), the mass ratio of the germination profound rice C and the profound rice rice song that germinates is preferred from 1:1.3~1.7 For 1:1.5.
Preferably, in step (5), germination profound rice C that step (1) is obtained is washed with after soft water rice steeping 4 hours, then with soft water Rice and draining, mix with the germination profound rice baked and banked up with earth through step (4), boil rice together to well done, cool rice to 55~65 DEG C, then with step Suddenly the germination profound rice rice song mixing that (3) obtain, ferments 10~14 hours under the conditions of 55~65 DEG C of constant temperature, and pol is 28~32 Degree, smashes stoste, filters, is sterilized within ebuillition of heated 5 minutes.
Preferably, in step (5), germination profound rice C that step (1) is obtained is with after soft water rice steeping 4~8 hours, then with soft Wash rice and draining, mixed with the germination profound rice baked and banked up with earth through step (4), boil rice together to well done, cool rice to 55~65 DEG C, then With step (3) obtain germination profound rice rice song mix, monitoring pol be 6~22 degree, more preferably 8~12 degree, constant temperature 55~ It ferments 10~14 hours under the conditions of 65 DEG C, pol is 28~32 degree, is smashed to stoste, is filtered, ebuillition of heated 5~10 minutes It is sterilized.
Preferably, in step (5), described crush is that careful crushings is polished, and the revolving speed for the fiberizer that when crushing uses is 250 ~350r/min, more preferably 300r/min.
Preferably, in step (5), the aperture for the strainer that when filtering uses is 0.85~1.18mm, more preferably 1mm。
Preferably, the parameter of the soft water are as follows: pH 4~9, more preferably 6.5~8.5, total hardness is (with CaCO3Meter) :≤ 450mg/L。
The invention further relates to the instant germinated rice song rice flour of Sustainable use above method preparation, and it is good to brew performance, are convenient to It carries, warm water, hot water is all instant.
Eating method: bath, the mass ratio 1:10 of instant glutinous rice fermentation rice song rice flour and water, the temperature of water is 50~100 ℃。
Beneficial effects of the present invention:
Profound rice has the advantages that (1) anti-nutritional factors is reduced by germination.Profound rice is contained therein after germination The content of anti-nutritional factors such as phytic acid and tannin will significantly reduce, and be conducive to absorption of the human body to nutriment.Although phytic acid pair Human body has the beneficial effects such as anti-aging, but phytic acid has extremely strong complexing power to most metal ions, can will be in seed Mineral element such as potassium, calcium, iron, zinc, magnesium etc. is chelated to the phytate of slightly solubility, utilizes it from being absorbed by the body, but seed When sprouting, phytate hydrolysis makes the phytate separated and dissolved of slightly solubility go out the metal ions such as potassium, calcium, iron, zinc, magnesium.In addition, kind Son germination makes phytic acid be decomposed, and protease etc. just has vigor, could further be the peptide of small molecule by breaks down proteins, in turn Energy is provided for seed sprouting.Therefore, germination can be effectively reduced the anti-oxidant action of phytic acid, while phytic acid degradation releases Mineral element makes the mineral element in seed in the absorbable free state of human body.(2) macromolecular substances switch to be easily absorbed by the human body Small-molecule substance.After profound rice germination, sugar, albumen and the lipid material of contained macromolecular can in germination process various proenzymes Activation after be converted into the small-molecule substance for being more advantageous to absorption of human body and metabolism.Lipid material is broken down under the action of enzyme Glycerol and fatty acid ultimately produce the carbohydrate that can be absorbed by the body, in addition, during germination, the distribution of fatty acid Also it can change, unsaturated fatty acid content is reduced.Germination process is also protein degradation, synthesizes and mutually convert simultaneously Process.Storage protein or macromolecular polypeptides hydrolyze under the action of protease, release amino acid or small-molecular peptides.It releases Amino acid can be converted into substrate of respiration through deamination, can also recombine protein together with small-molecular peptides.Cereal hair During bud, due to generating new tissue, transfer occurs for mineral matter element and the loss of dry matter, and content of mineral substances slightly increases Add.Cereal is before germination, and the mineral matter elements such as calcium, magnesium major part and anti-nutritional factors --- phytic acid is combined together, when eating Hardly absorbed by human body.In germination process, due to phytic acid enzyme activition, phytic acid is decomposed, decohesion, mineral matter element It releases, is in free state, these essential components are improved in the intracorporal absorptivity of people.(3) enrichment of active constituent.Seed is sprouted Afterwards, some substances such as GABA with special physiological function generate in chitting piece or content is increased, and make the profound of germination Not only nutrition is richer for rice, also has certain healthcare function.(4) activation of dietary fiber.Dietary fiber is divided into soluble fibre Two class of peacekeeping insoluble fiber.American scholar proposes, Soluble Fiber should account for 10% of total dietary fiber or more be only it is relatively suitable Suitable dietary fiber is constituted.Often taken in production acidolysis, alkaline hydrolysis, enzymatic hydrolysis three kinds of chemical methodes and an extrusion method to bean dregs at Soybean dietary fiber after reason carries out functional activation.So a large amount of dietary fibers contained in cereal and beans (especially skin) It is to be activated, preferably could be absorbed and be utilized by human body, can be only achieved dietary fiber have the effect of, to Process various dietary fiber foods.Each rice of profound rice of germinateing, issues the gold young shoot of 0.5mm-1mm, and GABA content is high 40 times of rice out are higher by 20 times of plumule, are the staple foods of current most rich healthcare function.
Contain a large amount of food fiber in profound rice of germinateing, the wriggling of stomach and intestine can be promoted, promotes defecation, be conducive in body The discharge of noxious material improves constipation.Especially in the people for coming into " being satiated with food " stage at present, the appropriate intake of food fiber For preventing various adult diseases from having very important effect.
Germination profound rice remains protein rich in the germination original germination profound rice of profound rice, dimension life through everfermentation Element, unsaturated fatty acid, folic acid, ferment, dietary fiber, a variety of antioxidant and glutathione (GSH), gamma-amino fourth Sour (GABA) etc., these nutriments and effect are at waiting except nutrition, Starch Conversion at natural glucose, saccharifying Middle generation probiotics and ferment living, it is helpful for balanced gastrointestinal bacterial flora.
Fermentation technique of the invention is to use microbial inoculant, and beneficial bacterium is directly seeded on the grain of rice smashed roughly, then The generation of alcohol is not passed through by secondary fermentation, all nutritional ingredients of latching germination profound rice have been accomplished natural fermented without any Additive contains great amount of soluble dietary fiber, beneficial bacterium, vitamin, glucose, folic acid, amino acid.It is generated in fermentation process Lactic acid bacteria and glucose can give good nutritional supplementation after adjusting flora, be unbalance and just exclusively for gastrointestinal bacterial flora Secret person is researched and developed.
Instant germination profound rice produced by the present invention is fermented rice song rice flour, and it is good to brew performance, is convenient to carry, warm water, hot water It is all instant.There is no any additive, microorganism rice inoculation fermentation is safe to the human body, is easy to absorb, easy to carry.
Present invention germination profound rice fermentation rice song rice flour bath rice perfume (or spice) is pure, pure and mild, sweet, good mouthfeel.
Specific embodiment
Following nonlimiting examples can with a person of ordinary skill in the art will more fully understand the present invention, but not with Any mode limits the present invention.
Supplementary material in following embodiments requires as follows:
Profound rice should meet GB 2762, GB 2763, GB/T 1354 and provide.
Industrial water is soft water, should meet the regulation of GB 5749.
(300ml/ bottles, wherein the test basis of 1-13 is Q/DYM 0001S- to test method in following embodiments as follows 2017, specific as follows):
1. the test method of color, fragrance, taste, tissue morphology, impurity are as follows: inject a sample into cleaning, dry ceramic whiteware In disk, in bright place's observation color, structural state impurity, fragrance, taste are tasted.
2. the test method of soluble solid (20 DEG C of compound microcapsules) is detected according to GB/T 12143.
3. the test method of alcoholic strength is detected according to GB/T 15038.
4. total acid (with Acetometer) is detected according to GB/T 15038.
5. amino acid is detected according to GB 5009.124.
6. folic acid is detected according to GB 5009.211.
7. lead (in terms of Pb) is detected according to GB 5009.12.
8. total plate count is tested according to GB 4789.2.
9. coliform is detected according to 4789.3 colony counting method of GB.
10. mould is detected according to GB 4789.15.
11. yeast is detected according to GB 4789.15.
12. salmonella is detected according to GB 4789.4.
13. staphylococcus aureus is detected according to 4789.10 second method of GB.
14. nutritional ingredient is detected according to GB 28050-2011.
Embodiment 1
(1) by profound rice after 30 DEG C of soft water clean, germinate the profound of extremely 0.5~2 millimeter of sending under conditions of 35 DEG C of water temperatures Rice bud, room temperature drain away the water, and obtain germination profound rice;Wherein, profound rice issues 0.5~2 millimeter profound under conditions of 35 DEG C of water temperatures Rice bud need time be 24~36 hours, can be changed according to season difference every 2~6 hours in germination process one time 35 DEG C Soft water.Summer can change a water every 2 hours, and winter changes a water every 6 hours, and spring, autumn are every 3 hours Change a water.
Germination profound rice is equally divided into three parts to utilize, respectively germination profound rice A, germination profound rice B and germination profound rice C;
First part germination profound rice A is smashed, and it is bent to be used to prepare germination profound rice rice for steamed rice;Second part germination profound rice B It is baked and banked up with earth, it is spare for later stage fermentation;Part III germination profound rice C carries out boiling rice fermentation use;
(2) the germination profound rice A that step (1) obtains smash to after 2~4mm roughly with grain pulverizer, steamed rice is extremely Well done, cool rice is to 75 DEG C;
(3) first transfer room is sterilized with the edible alcohol that concentration is 75%, then ultraviolet-sterilization 24 is carried out to transfer room After hour, transfer room steady temperature is set as 35 DEG C, 70g microbial cells are inoculated into 200kg, and treated through step (2) In profound rice of germinateing.If inoculation can unevenly carry out mend be connected to microbial cells step (2) treated germination profound rice table EDS maps are uniform, are once inoculated with laggard trip temperature and monitor 24 hours, and temperature is 38 DEG C, and secondary benefit carries out temperature after connecing microbial cells Degree monitoring 24 hours, strain own temperature rises, and temperature is 40 DEG C, and it is small to connect the laggard trip temperature monitoring 24 of microbial cells for benefit three times When, strain own temperature is reduced to room temperature.Grow up to thallus and monitor, makes 80% or more bacterium coverage rate of profound rice surface plant of germinateing, into The detection of row pol, fermentation to pol are 32 degree, are dried in gnotobasis, and it is bent to obtain germination profound rice rice.
Wherein, microorganism is aspergillus oryzae (Aspergillus oryzae (Asp.oryzae)).
(4) the germination profound rice B obtained to step (1) is baked and banked up with earth 10 minutes at 135 DEG C.
(5) the germination profound rice C for obtaining step (1) washes rice and draining with after soft water rice steeping 4 hours, then with soft water, with warp The mixing of germination profound rice that step (4) was baked and banked up with earth, boils rice to well done together, and cool rice is profound to 60 DEG C, then with germination that step (3) obtain Rice rice song mixing, monitoring pol are 8~12 degree, are fermented under the conditions of 60 DEG C of constant temperature, during fermentation every 2 hours monitoring temperatures with Pol is fermented 10 hours, and final pol is 32 degree, is filtered after carrying out careful smashing polishing with fiberizer to stoste, then plus Heat boiling is sterilized for 5 minutes, obtains slurries.
Wherein, the profound rice C that germinates during rice is boiled, the mass ratio of the germination profound rice and soft water baked and banked up with earth is 1:1:14;Hair The mass ratio of bud profound rice C and germination profound rice rice song is 1:1.5;The revolving speed of fiberizer is 300r/min, the strainer that when filtering uses Aperture be 1mm.
(6) slurries that step (5) obtain are heated at 100 DEG C and are concentrated for 20 minutes, by obtained concentrated slurry into Enter homogenizer and carry out homogeneous, the pressure of homogenizer is 180kg/cm2, 2 microns of partial size after homogeneous is hereinafter, to carry out air-flow again later dry It is dry, the parameter of pneumatic conveying drying are as follows: water evaporation 1700kg/h, drying time 6s, drying to moisture content are 7wt% hereinafter, obtaining The profound rice that must germinate ferment rice song rice flour, partial size at 1 micron hereinafter, packing, be packed into plastic sealing pack in, net content be 20 grams to get Product.
The parameter of above-mentioned soft water are as follows: pH 6.94, total hardness is (with CaCO3Meter) :≤450mg/L.
Germination profound rice fermentation rice song rice flour is washed by water, wherein the mass ratio 1:10 of germination profound rice fermentation rice song rice flour and water, The temperature of water is 60 DEG C.And detected by drink of the above-mentioned test method to germination profound rice fermentation rice song rice flour bath, it examines Survey the results are shown in Table 1, table 2.
1 testing result of table
2 nutritional ingredient testing result of table
Project Every 100 grams (g)
Energy 67 kilojoules (kJ)
Protein 1.2 grams (g)
Fat 0 gram (g)
Carbohydrate 1.9 grams (g)
Sodium 0 milligram (mg)
By Tables 1 and 2 it is found that drink manufactured in the present embodiment has color, rice perfume (or spice) is pure, pure and mild, sweet, thick, no Visually visible exogenous impurity, soluble solid (20 DEG C of compound microcapsules) 25.9%, alcoholic strength 0.03%vol, alcohol-free, total acid (with Acetometer) 1.21g/kg, amino acid 1 3.9g/kg, folic acid 8.1ug/kg, total plate count < 10CFU/mL, unleaded, coliform Group < 1CFU/mL, mould < 1CFU/mL, yeast < 1CFU/mL are not detected salmonella (/ 25ml), and staphylococcus aureus < 1CFU/mL contains a large amount of folic acid, amino acid.In every 100 grams of (g) drinks contain 67 kilojoule energy, 1.2 grams of (g) protein, 0 Gram (g) fat, 1.9 grams of carbohydrate, the nutritional ingredient of 0 milligram of (mg) sodium.
Embodiment 2
(1) by profound rice after 30 DEG C of soft water clean, germinate the profound of extremely 0.5~2 millimeter of sending under conditions of 35 DEG C of water temperatures Rice bud, room temperature drain away the water, and obtain germination profound rice;Wherein, profound rice issues 0.5~2 millimeter profound under conditions of 35 DEG C of water temperatures Rice bud need time be 24~36 hours, can be changed according to season difference every 2~6 hours in germination process one time 35 DEG C Soft water.Summer can change a water every 2 hours, and winter changes a water every 6 hours, and spring, autumn are every 3 hours Change a water.
Germination profound rice is equally divided into three parts to utilize, respectively germination profound rice A, germination profound rice B and germination profound rice C;
First part germination profound rice A is smashed, and it is bent to be used to prepare germination profound rice rice for steamed rice;Second part germination profound rice B It is baked and banked up with earth, it is spare for later stage fermentation;Part III germination profound rice C carries out boiling rice fermentation use;
(2) the germination profound rice A that step (1) obtains smash to after 2~4mm roughly with grain pulverizer, steamed rice is extremely Well done, cool rice is to 70 DEG C;
(3) first transfer room is sterilized with the edible alcohol that concentration is 75%, then ultraviolet-sterilization 24 is carried out to transfer room After hour, transfer room steady temperature is set as 32 DEG C, 50g microbial cells are inoculated into 200kg, and treated through step (2) In profound rice of germinateing.If inoculation can unevenly carry out mend be connected to microbial cells step (2) treated germination profound rice table EDS maps are uniform, are once inoculated with laggard trip temperature and monitor 24 hours, and temperature is 37 DEG C, and secondary benefit carries out temperature after connecing microbial cells Degree monitoring 24 hours, strain own temperature rises, and temperature is 41 DEG C, and it is small to connect the laggard trip temperature monitoring 24 of microbial cells for benefit three times When, strain own temperature is reduced to room temperature.Grow up to thallus and monitor, makes 80% or more bacterium coverage rate of profound rice surface plant of germinateing, into The detection of row pol, fermentation to pol are 28 degree, are dried in gnotobasis, and it is bent to obtain germination profound rice rice.
Wherein, microorganism is aspergillus oryzae (Aspergillus oryzae (Asp.oryzae)).
(4) the germination profound rice B obtained to step (1) is baked and banked up with earth 10 minutes at 135 DEG C.
(5) the germination profound rice C for obtaining step (1) washes rice and draining with after soft water rice steeping 4 hours, then with soft water, with warp The mixing of germination profound rice that step (4) was baked and banked up with earth, boils rice to well done together, and cool rice is profound to 55 DEG C, then with germination that step (3) obtain Rice rice song mixing, monitoring pol are 8~12 degree, are fermented under the conditions of 55 DEG C of constant temperature, during fermentation every 2 hours monitoring temperatures with Pol is fermented 12 hours, and final pol is 28 degree, is filtered after carrying out careful smashing polishing with fiberizer to stoste, then plus Heat boiling is sterilized for 5 minutes, obtains slurries.
Wherein, the profound rice C that germinates during rice is boiled, the mass ratio of the germination profound rice and soft water baked and banked up with earth is 1:1:8;Germination The mass ratio of profound rice C and germination profound rice rice song is 1:1.5;The revolving speed of fiberizer is 300r/min, the strainer that when filtering uses Aperture is 1mm.
(6) slurries that step (5) obtain are heated at 100 DEG C and are concentrated for 20 minutes, by obtained concentrated slurry into Enter homogenizer and carry out homogeneous, the pressure of homogenizer is 190kg/cm2, 2 microns of partial size after homogeneous is hereinafter, to carry out air-flow again later dry It is dry, the parameter of pneumatic conveying drying are as follows: water evaporation 1800kg/h, drying time 10s, drying to moisture content are 7wt% hereinafter, obtaining The profound rice that must germinate ferment rice song rice flour, partial size at 1 micron hereinafter, packing, be packed into plastic sealing pack in, net content be 20 grams to get Product.
The parameter of above-mentioned soft water are as follows: pH 6.94, total hardness is (with CaCO3Meter) :≤450mg/L.
Embodiment 3
(1) by profound rice after 30 DEG C of soft water clean, germinate the profound of extremely 0.5~2 millimeter of sending under conditions of 35 DEG C of water temperatures Rice bud, room temperature drain away the water, and obtain germination profound rice;Wherein, profound rice issues 0.5~2 millimeter profound under conditions of 35 DEG C of water temperatures Rice bud need time be 24~36 hours, can be changed according to season difference every 2~6 hours in germination process one time 35 DEG C Soft water.Summer can change a water every 2 hours, and winter changes a water every 6 hours, and spring, autumn are every 3 hours Change a water.
Germination profound rice is equally divided into three parts to utilize, respectively germination profound rice A, germination profound rice B and germination profound rice C;
First part germination profound rice A is smashed, and it is bent to be used to prepare germination profound rice rice for steamed rice;Second part germination profound rice B It is baked and banked up with earth, it is spare for later stage fermentation;Part III germination profound rice C carries out boiling rice fermentation use;
(2) the germination profound rice A that step (1) obtains smash to after 2~4mm roughly with grain pulverizer, steamed rice is extremely Well done, cool rice is to 80 DEG C;
(3) first transfer room is sterilized with the edible alcohol that concentration is 75%, then ultraviolet-sterilization 24 is carried out to transfer room After hour, transfer room steady temperature is set as 38 DEG C, 75g microbial cells are inoculated into 250kg, and treated through step (2) In profound rice of germinateing.If inoculation can unevenly carry out mend be connected to microbial cells step (2) treated germination profound rice table EDS maps are uniform, are once inoculated with laggard trip temperature and monitor 24 hours, and temperature is 40 DEG C, and secondary benefit carries out temperature after connecing microbial cells Degree monitoring 24 hours, strain own temperature rises, and temperature is 45 DEG C, and it is small to connect the laggard trip temperature monitoring 24 of microbial cells for benefit three times When, strain own temperature is reduced to room temperature.Grow up to thallus and monitor, makes 80% or more bacterium coverage rate of profound rice surface plant of germinateing, into The detection of row pol, fermentation to pol are 30 degree, are dried in gnotobasis, and it is bent to obtain germination profound rice rice.
Wherein, microorganism is aspergillus oryzae (Aspergillus oryzae (Asp.oryzae)).
(4) the germination profound rice B obtained to step (1) is baked and banked up with earth 10 minutes at 135 DEG C.
(5) the germination profound rice C for obtaining step (1) washes rice and draining with after soft water rice steeping 4 hours, then with soft water, with warp The mixing of germination profound rice that step (4) was baked and banked up with earth, boils rice to well done together, and cool rice is profound to 65 DEG C, then with germination that step (3) obtain Rice rice song mixing, monitoring pol are 8~12 degree, are fermented under the conditions of 65 DEG C of constant temperature, during fermentation every 2 hours monitoring temperatures with Pol is fermented 14 hours, and final pol is 30 degree, is filtered after carrying out careful smashing polishing with fiberizer to stoste, then plus Heat boiling is sterilized for 5 minutes, obtains slurries.
Wherein, the profound rice C that germinates during rice is boiled, the mass ratio of the germination profound rice and soft water baked and banked up with earth is 1:1:20;Hair The mass ratio of bud profound rice C and germination profound rice rice song is 1:1.5;The revolving speed of fiberizer is 300r/min, the strainer that when filtering uses Aperture be 1mm.
(6) slurries that step (5) obtain are heated at 100 DEG C and are concentrated for 20 minutes, by obtained concentrated slurry into Enter homogenizer and carry out homogeneous, the pressure of homogenizer is 200kg/cm2, 2 microns of partial size after homogeneous is hereinafter, to carry out air-flow again later dry It is dry, the parameter of pneumatic conveying drying are as follows: water evaporation 1600kg/h, drying time 12s, drying to moisture content are 7wt% hereinafter, obtaining The profound rice that must germinate ferment rice song rice flour, partial size at 1 micron hereinafter, packing, be packed into plastic sealing pack in, net content be 20 grams to get Product.
The parameter of above-mentioned soft water are as follows: pH 6.94, total hardness is (with CaCO3Meter) :≤450mg/L.
Embodiment 4
(1) by profound rice after 30 DEG C of soft water clean, germinate the profound of extremely 0.5~2 millimeter of sending under conditions of 35 DEG C of water temperatures Rice bud, room temperature drain away the water, and obtain germination profound rice;Wherein, profound rice issues 0.5~2 millimeter profound under conditions of 35 DEG C of water temperatures Rice bud need time be 24~36 hours, can be changed according to season difference every 2~6 hours in germination process one time 35 DEG C Soft water.Summer can change a water every 2 hours, and winter changes a water every 6 hours, and spring, autumn are every 3 hours Change a water.
Germination profound rice is equally divided into three parts to utilize, respectively germination profound rice A, germination profound rice B and germination profound rice C;
First part germination profound rice A is smashed, and it is bent to be used to prepare germination profound rice rice for steamed rice;Second part germination profound rice B It is baked and banked up with earth, it is spare for later stage fermentation;Part III germination profound rice C carries out boiling rice fermentation use;
(2) the germination profound rice A that step (1) obtains smash to after 2~4mm roughly with grain pulverizer, steamed rice is extremely Well done, cool rice is to 75 DEG C;
(3) first transfer room is sterilized with the edible alcohol that concentration is 75%, then ultraviolet-sterilization 24 is carried out to transfer room After hour, transfer room steady temperature is set as 35 DEG C, 100g microbial cells are inoculated into 300kg after step (2) processing Germination profound rice in.If inoculation can unevenly carry out mend be connected to microbial cells step (2) treated germination profound rice Surface is evenly distributed, and is once inoculated with laggard trip temperature and monitors 24 hours, and temperature is 38 DEG C, and secondary benefit carries out after connecing microbial cells Temperature monitoring 24 hours, strain own temperature rose, and temperature is 40 DEG C, mends connect the laggard trip temperature monitoring 24 of microbial cells three times Hour, strain own temperature is reduced to room temperature.Grow up to thallus and monitor, makes 80% or more bacterium coverage rate of profound rice surface plant of germinateing, Pol detection is carried out, fermentation to pol is 32 degree, is dried in gnotobasis, and it is bent to obtain germination profound rice rice.
Wherein, microorganism is aspergillus oryzae (Aspergillus oryzae (Asp.oryzae)).
(4) the germination profound rice B obtained to step (1) is baked and banked up with earth 10 minutes at 135 DEG C.
(5) the germination profound rice C for obtaining step (1) washes rice and draining with after soft water rice steeping 4 hours, then with soft water, with warp The mixing of germination profound rice that step (4) was baked and banked up with earth, boils rice to well done together, and cool rice is profound to 60 DEG C, then with germination that step (3) obtain Rice rice song mixing, monitoring pol are 8~12 degree, are fermented under the conditions of 60 DEG C of constant temperature, during fermentation every 2 hours monitoring temperatures with Pol is fermented 10 hours, and final pol is 32 degree, is filtered after carrying out careful smashing polishing with fiberizer to stoste, then plus Heat boiling is sterilized for 5 minutes, obtains slurries.
Wherein, the profound rice C that germinates during rice is boiled, the mass ratio of the germination profound rice and soft water baked and banked up with earth is 1:1:14;Hair The mass ratio of bud profound rice C and germination profound rice rice song is 1:1.5;The revolving speed of fiberizer is 300r/min, the strainer that when filtering uses Aperture be 1mm.
(6) slurries that step (5) obtain are heated at 100 DEG C and are concentrated for 20 minutes, by obtained concentrated slurry into Enter homogenizer and carry out homogeneous, the pressure of homogenizer is 180kg/cm2, 2 microns of partial size after homogeneous is hereinafter, to carry out air-flow again later dry It is dry, the parameter of pneumatic conveying drying are as follows: water evaporation 1700kg/h, drying time 8s, drying to moisture content are 7wt% hereinafter, obtaining The profound rice that must germinate ferment rice song rice flour, partial size at 1 micron hereinafter, packing, be packed into plastic sealing pack in, net content be 20 grams to get Product.
The parameter of above-mentioned soft water are as follows: pH 6.94, total hardness is (with CaCO3Meter) :≤450mg/L.
Germination profound rice of the invention remains albumen rich in the germination original germination profound rice of profound rice through everfermentation Matter, vitamin, unsaturated fatty acid, folic acid, ferment, dietary fiber, a variety of antioxidant and glutathione (GSH), γ- Except aminobutyric acid (GABA) etc., these nutriments and effect are at equal nutrition, Starch Conversion at natural glucose, sugar Probiotics and ferment living are generated during changing, it is helpful for balanced gastrointestinal bacterial flora.
Contain a large amount of food fiber in profound rice of germinateing, the wriggling of stomach and intestine can be promoted, promotes defecation, be conducive in body The discharge of noxious material improves constipation.Especially in the people for coming into " being satiated with food " stage at present, the appropriate intake of food fiber For preventing various adult diseases from having very important effect.
Fermentation technique of the invention is to use microbial inoculant, and beneficial bacterium is directly seeded on the grain of rice smashed roughly, then The generation of alcohol is not passed through by secondary fermentation, all nutritional ingredients of latching germination profound rice have been accomplished natural fermented without any Additive contains great amount of soluble dietary fiber, beneficial bacterium, vitamin, glucose, folic acid, amino acid.It is generated in fermentation process Lactic acid bacteria and glucose can give good nutritional supplementation after adjusting flora, be unbalance and just exclusively for gastrointestinal bacterial flora Secret person is researched and developed.
Instant germination profound rice produced by the present invention is fermented rice song rice flour, and it is good to brew performance, is convenient to carry, warm water, hot water It is all instant.There is no any additive, microorganism rice inoculation fermentation is safe to the human body, is easy to absorb, easy to carry.
For any person skilled in the art, without departing from the scope of the technical proposal of the invention, all Many possible changes and modifications are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as equivalent The equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention, according to the technical essence of the invention to Any simple modifications, equivalents, and modifications that upper embodiment is done should all still fall within the range of technical solution of the present invention protection It is interior.

Claims (8)

1. a kind of preparation method of instant germination profound rice fermentation rice song rice flour, which comprises the steps of:
(1) by profound rice after soft water cleans, the profound rice bud for extremely 0.5~3 millimeter of sending of germinateing under 30~40 DEG C of water temperature conditions, often Temperature drains away the water, and obtains germination profound rice;
Germination profound rice is divided into three parts to utilize, respectively germination profound rice A, germination profound rice B and germination profound rice C;
(2) after being smashed the germination profound rice A that step (1) obtains, steamed rice is to well done, and cool rice is to 70~80 DEG C;
(3) first transfer room is sterilized with the edible alcohol that concentration is 75%, then ultraviolet-sterilization 20~28 is carried out to transfer room Hour after, transfer room steady temperature is set as 30~40 DEG C, by microbial cells according to mass ratio be 1~2:4~6 inoculation Amount be inoculated into through step (2) treated germination profound rice in, fermentation to pol be 28~32 degree, dry, obtain in gnotobasis Obtain meter Qu;
The microorganism is aspergillus oryzae (Aspergillus oryzae (Asp.oryzae));
(4) the germination profound rice B obtained to step (1) is baked and banked up with earth;The wherein baking conditions are as follows: 130~140 DEG C bake and bank up with earth 5~ 15 minutes;
(5) the germination profound rice C for obtaining step (1) washes rice and draining with after soft water rice steeping 4~8 hours, then with soft water, and through step Suddenly the mixing of (4) were baked and banked up with earth germination profound rice boils rice to well done, and cool rice is to 55~65 DEG C, then the germination profound rice obtained with step (3) The bent mixing of rice, ferments 10~14 hours under the conditions of 55~65 DEG C of constant temperature, smashes, and filtering is killed for ebuillition of heated 5~10 minutes Bacterium obtains slurries;Wherein boil the profound rice C that germinates during rice, the mass ratio of the germination profound rice and soft water baked and banked up with earth for 1:1:8~ 20;The mass ratio of the germination profound rice C and the profound rice rice song that germinates is 1:1.3~1.7;
(6) slurries that step (5) obtain are heated 20~30 minutes at 90~100 DEG C and is concentrated, enter back into homogenizer progress Homogeneous, after homogeneous partial size at 2 microns hereinafter, carry out the dry or pneumatic conveying drying that dusts again later, it is dry to water content 7wt% with Under, germination profound rice fermentation rice song rice flour is obtained, partial size is at 1 micron or less;
Wherein the pressure of homogenizer is 180~200kg/cm2;The parameter of pneumatic conveying drying are as follows: 1600~1800kg/h of water evaporation, 6~12s of drying time.
2. preparation method according to claim 1, which is characterized in that described to crush as the profound rice A that germinate in step (2) Being crushed to partial size is 2~4mm.
3. preparation method according to claim 1, which is characterized in that in step (5), fiberizer that when crushing uses Revolving speed be 250~350r/min.
4. preparation method according to claim 1, which is characterized in that in step (5), strainer that when filtering uses Aperture is 0.85~1.18mm.
5. preparation method according to claim 1, which is characterized in that in step (5), the germination that step (1) is obtained is profound Rice C washes rice and draining with after soft water rice steeping 4 hours, then with soft water, mixes with the germination profound rice baked and banked up with earth through step (4), together Rice is boiled to well done, cool rice is to 55~65 DEG C, then the germination profound rice rice song obtained with step (3) mixes, in 55~65 DEG C of items of constant temperature It ferments 10~14 hours under part, pol is 28~32 degree, is smashed, and filtering is sterilized for ebuillition of heated 5 minutes.
6. preparation method according to claim 1, which is characterized in that in step (1), the profound rice issues 0.5~3 millimeter Profound rice bud need time be 24~36 hours, 30~40 DEG C of water temperatures can be changed every 2~6 hours in germination process Soft water.
7. preparation method according to claim 1, which is characterized in that the parameter of the soft water are as follows: pH 4~9, total hardness (with CaCO3Meter) :≤450mg/L.
The rice song rice flour 8. instant germination profound rice prepared by the method as described in any one of claim 1-7 is fermented.
CN201811261815.XA 2018-10-26 2018-10-26 Instant germination profound rice fermentation rice song rice flour of one kind and preparation method thereof Pending CN109198437A (en)

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Application publication date: 20190115