A kind of production method of vanilla bean curd
Technical field
The invention belongs to food processing technology field, relate in particular to the fresh string leaf of a kind of use prairie dock, produce a kind of nutrient health bean curd.
Background technology
String leaf prairie dock is composite family perennial root herbaceous plant, and its nutritional labeling is high, and the unit are protein output is higher than perennial pulse family and corn, and cauline leaf contains rich in protein, calcium, phosphorus, potassium, carrotene and vitamin.Measure according to one's analysis, the calcium content of dry sample string leaf prairie dock is 2.5%-3.22%, and phosphorus content is 0.28%-0.6%, and potassium content is 2%-2.8%, and carotene carotene content is 4.26mg/kg, and vitamin C content is 52.3-52.8mg/kg, and vitamin E content is 65mg/kg.Its protein contains 17 kinds of necessary amino acid of humans and animals, and especially the limiting amino acid lysine content is high especially, accounts for 5.58% of protein content, can make up the wretched insufficiency of cereals aspect lysine.Nutritional labeling crude protein 26.78% in dry, crude fat 3.51%, crude fibre 26.27%, coarse ash 12.87%, NFE 30.57%.
Along with going deep into string leaf prairie dock research in recent years, it is found that string leaf prairie dock also has special efficacy effect, can be used as the tonic for the treatment of body void, sharp liver spleen, build up health, can the intermittent fever of supplemental treatment, stupidly cough, the diseases such as asthma, internal injury, ulcer.Therefore, string leaf prairie dock is actually the high plant of a kind of comprehensive utilization value, the food with health care of exploitation take string leaf prairie dock as raw material, and its market prospects are inevitable very wide.
String leaf prairie dock contains rich in protein, have simultaneously quite high health care to be worth, along with the raising of people's living standard, the food demand amount that health care is worth to tool is increasing, domestic exploitation to string leaf prairie dock still are in the starting stage, and its deep development is had a extensive future.At present take string leaf prairie dock as raw material, the vanilla bean curd through the tool nutrition and health care of processing and fabricating, yet there are no report and listing product.
Summary of the invention
The objective of the invention is to take full advantage of the string leaf prairie dock with high protein and certain health-care efficacy,, by given technique, be added in soya-bean milk, produce a kind of for the daily edible health bean curd of people.
The present invention is achieved in the following ways:
A kind of production method of vanilla bean curd is characterized in that: the component of raw material is: string leaf rosin straw pulp 35-50 weight portion, soya-bean milk 80-100 weight portion.
The making of described string leaf rosin straw pulp: the bright cauline leaf of string leaf prairie dock of getting bolting phase to florescence, remove the impurity such as dead leaf, weeds, after cleaning up, with the crusher in crushing that 40 order mesh screens are housed, after enter in rustless steel container, add the pectase of the bright cauline leaf weight of string leaf prairie dock 0.1-0.3%, the cellulase of 0.5-0.8%, the sodium ascorbate of 0.05-0.1%, be heated to 40-45 ℃, unite hydrolysis 40-60 minute, carry out defibrination and screenings separation with the Multifunctional pulping machine that 120 order mesh screens are housed again, make string leaf rosin straw pulp.
The manufacture craft that the present invention is concrete: a kind of production method of vanilla bean curd, adopt following steps:
A, the pretreatment of string leaf prairie dock: the bright cauline leaf of string leaf prairie dock of getting bolting phase to florescence, remove the impurity such as dead leaf, weeds, after cleaning up, with the crusher in crushing that 40 order mesh screens are housed, after enter in rustless steel container, add the pectase of the bright cauline leaf weight of string leaf prairie dock 0.1-0.3%, the cellulase of 0.5-0.8%, the sodium ascorbate of 0.05-0.1%, be heated to 40-45 ℃, unite hydrolysis 40-60 minute, carry out defibrination and screenings separation with the Multifunctional pulping machine that 120 order mesh screens are housed again, make string leaf rosin straw pulp;
B, Soybean Pretreatment: the high quality soybean that selects full seed, through selection by winnowing, screening, de-stone, after send in the foam material groove of putting suitable quantity of water, be dipped to beans and suction moisture, rear use is equipped with the Multifunctional pulping machine of 120 order mesh screens, defibrination limit, limit adds the heavy 2-2.5 of the soybean that soaks water doubly, carries out defibrination and screenings and separates, and makes soya-bean milk;
C, size mixing: get soya-bean milk 80-100 weight portion, enter in rustless steel container, add while stirring string leaf rosin straw pulp 35-50 weight portion, stir, make mixed serum;
D, mashing off: by adding water, regulating mixed serum concentration is the 12-14 Baume degrees, after enter soybean milk boiling tank, boil 10-12 minute;
E, some slurry: when the mixed serum that boiling is good naturally cools to 80-85 ℃, add the bittern of 16-18 Baume degrees, carry out a slurry;
F, crouching brain: after some slurry EO, standing 20-25 minute, form jellied bean curd;
G, broken brain, cast, compacting, cooling: bean-curd production technology operates routinely, makes finished product vanilla bean curd.
In batching of the present invention, also can add red date slurry 1-3 weight portion.
As preferably, a kind of production method of vanilla bean curd, adopt following steps:
A, the pretreatment of string leaf prairie dock: the bright cauline leaf of string leaf prairie dock of getting bolting phase to florescence, remove the impurity such as dead leaf, weeds, after cleaning up, with the crusher in crushing that 40 order mesh screens are housed, after enter in rustless steel container, add the pectase of the bright cauline leaf weight of string leaf prairie dock 0.1-0.3%, the cellulase of 0.5-0.8%, the sodium ascorbate of 0.05-0.1%, be heated to 40-45 ℃, unite hydrolysis 40-60 minute, carry out defibrination and screenings separation with the Multifunctional pulping machine that 120 order mesh screens are housed again, make string leaf rosin straw pulp;
B, Soybean Pretreatment: the high quality soybean that selects full seed, through selection by winnowing, screening, de-stone, after send in the foam material groove of putting suitable quantity of water, be dipped to beans and suction moisture, rear use is equipped with the Multifunctional pulping machine of 120 order mesh screens, defibrination limit, limit adds the heavy 2-2.5 of the soybean that soaks water doubly, carries out defibrination and screenings and separates, and makes soya-bean milk;
C, size mixing: get soya-bean milk 80-100 weight portion, enter in rustless steel container, add while stirring string leaf rosin straw pulp 35-50 weight portion, stir, make mixed serum;
D, mashing off: by adding water, regulating mixed serum concentration is the 12-14 Baume degrees, after enter soybean milk boiling tank, boil 10-12 minute;
E, some slurry: when the mixed serum that boiling is good naturally cools to 80-85 ℃, add the bittern of 16-18 Baume degrees, carry out a slurry;
F, crouching brain: after some slurry EO, standing 20-25 minute, form jellied bean curd;
G, broken brain: jellied bean curd is smashed, discharged unnecessary yellow seriflux;
H, cast: will break the jellied bean curd after brain, and be scooped in the model that is covered with infantees and encase;
I, compacting: the model that is surrounded by jellied bean curd in infantees is put into the bean curd press, be forced into 50 kilograms/square metre, time 2-3 hour, compressing;
J, cooling: bean curd after moulding requires stripping and slicing after removing infantees by size, carries out coolingly in rear rapid immersion cold water, makes finished product vanilla bean curd.
For carrying out smoothly of guarantee point slurry, soya-bean milk completes to the starting point slurry, and the time interval is no more than 2 hours.
It is raw material that the present invention adopts the string leaf prairie dock of tool high protein and health-care effect, through pretreatment of raw material, size mixing, mashing off, some slurry, crouching brain, broken brain, cast, compacting, the operation such as cooling be made; Finished product is the distinctive fragrance of string leaf prairie dock, tissue tight, mellow, and tool profit liver spleen, the effect of building up health, be rich in protein, multivitamin and trace element.In comprehensive utilization string leaf prairie dock, filled up the blank of domestic this product, for having solved string leaf prairie dock, plantation peasant household can only be used for the not high difficult problem of feed, benefit simultaneously, can effectively promote growth of agricultural efficiency, increasing peasant income.
Below in conjunction with embodiment, technique of the present invention is done comparatively detailed elaboration.
The specific embodiment
Embodiment 1, and a kind of production method of vanilla bean curd adopts following steps:
1, string leaf prairie dock pretreatment: the bright cauline leaf of string leaf prairie dock of getting bolting phase to florescence, remove the impurity such as dead leaf, weeds, after cleaning up, with the crusher in crushing that 40 order mesh screens are housed, after enter in rustless steel container, add the pectase of the bright cauline leaf weight 0.1% of string leaf prairie dock, 0.5% cellulase, 0.05% sodium ascorbate, be heated to 40 ℃, unite hydrolysis 60 minutes, then with the Multifunctional pulping machine that 120 order mesh screens are housed, carry out defibrination and screenings separation, make string leaf rosin straw pulp;
2, Soybean Pretreatment: the high quality soybean that selects full seed, through selection by winnowing, screening, de-stone, after send in the foam material groove of putting suitable quantity of water, be dipped to beans and suction moisture, rear use is equipped with the Multifunctional pulping machine of 120 order mesh screens, defibrination limit, limit adds the soybean that soaks to weigh the water of 2 times, carries out defibrination and screenings and separates, and makes soya-bean milk;
3, size mixing: get 80 kilograms of soya-bean milk, enter in rustless steel container, add while stirring 35 kilograms of string leaf rosin straw pulps, stir, make mixed serum;
4, mashing off: by adding water, regulating mixed serum concentration is 12 Baume degrees, after enter soybean milk boiling tank, boiled 10 minutes;
5, slurry: when the mixed serum that boiling is good naturally cools to 80 ℃, add the bittern of 18 Baume degrees, carry out a slurry;
6, crouching brain: after some slurry EO, standing 20 minutes, form jellied bean curd;
7, broken brain: jellied bean curd is smashed, discharged unnecessary yellow seriflux;
8, cast: will break the jellied bean curd after brain, and be scooped in the model that is covered with infantees and encase;
9, compacting: the model that is surrounded by jellied bean curd in infantees is put into the bean curd press, be forced into 50 kilograms/square metre, 2.5 hours time, compressing;
10, cooling: bean curd after moulding requires stripping and slicing after removing infantees by size, carries out coolingly in rear rapid immersion cold water, makes finished product vanilla bean curd.
Embodiment 2, and a kind of production method of vanilla bean curd adopts following steps:
1, string leaf prairie dock pretreatment: the bright cauline leaf of string leaf prairie dock of getting bolting phase to florescence, remove the impurity such as dead leaf, weeds, after cleaning up, with the crusher in crushing that 40 order mesh screens are housed, after enter in rustless steel container, add the pectase of the bright cauline leaf weight 0.3% of string leaf prairie dock, 0.8% cellulase, 0.1% sodium ascorbate, be heated to 45 ℃, unite hydrolysis 45 minutes, then with the Multifunctional pulping machine that 120 order mesh screens are housed, carry out defibrination and screenings separation, make string leaf rosin straw pulp;
2, Soybean Pretreatment: the high quality soybean that selects full seed, through selection by winnowing, screening, de-stone, after send in the foam material groove of putting suitable quantity of water, be dipped to beans and suction moisture, rear use is equipped with the Multifunctional pulping machine of 120 order mesh screens, defibrination limit, limit adds the soybean that soaks to weigh the water of 2.5 times, carries out defibrination and screenings and separates, and makes soya-bean milk;
3, red date pretreatment: get commercially available high-quality red date without stone, after cleaning up, put in container, add red date to weigh the water soaking 3 hours of 12 times,, together with soaking water, drop into the Multifunctional pulping machine that 120 order mesh screens are housed and carry out defibrination and screenings separation afterwards, make the red date slurry;
4, size mixing: get 100 kilograms of soya-bean milk, enter in rustless steel container, add while stirring 50 kilograms of string leaf rosin straw pulps, 6 kilograms, red date slurry, stir, make mixed serum;
5, mashing off: by adding water, regulating mixed serum concentration is 14 Baume degrees, after enter soybean milk boiling tank, boiled 10 minutes;
6, slurry: when the mixed serum that boiling is good naturally cools to 85 ℃, add the bittern of 18 Baume degrees, carry out a slurry;
7, crouching brain: after some slurry EO, standing 25 minutes, form jellied bean curd;
8, broken brain: jellied bean curd is smashed, discharged unnecessary yellow seriflux;
9, cast: will break the jellied bean curd after brain, and be scooped in the model that is covered with infantees and encase;
10, compacting: the model that is surrounded by jellied bean curd in infantees is put into the bean curd press, be forced into 50 kilograms/square metre, 3 hours time, compressing;
11, cooling: bean curd after moulding requires stripping and slicing after removing infantees by size, carries out coolingly in rear rapid immersion cold water, makes finished product vanilla bean curd.
Red date, have another name called date, just is described as since ancient times " kings of all kinds of fruits ", and is with a long history.Be logged in the herbal medicine books " herbal classic " of China, red date flavor sweet warm in nature, return the taste warp, the function of tonifying middle-Jiao and Qi, nourishing blood and tranquilization, the mitigation property of medicine is arranged; Modern pharmacology finds, it is multiple that red date contains protein, fat, carbohydrate, organic acid, vitamin A, vitamin C, micro-calcium.Red date is a kind of nutrient excellent product, contain the necessary multivitamin of the human bodies such as abundant vitamin A, B, C and 18 seed amino acids, mineral matter, wherein the content of vitamin C (ascorbic acid) is unexpectedly up to grape, apple 70~80 times, the content of rutin (citrin) is also very high, and these two kinds of vitamins have certain effect to anti-cancer and preventing hypertension, high fat of blood.
In embodiments of the invention 2, added the red date slurry in raw material, made product increase to have added the fragrance of red date, simultaneously, increased the health-care efficacy of tonifying middle-Jiao and Qi, nourishing blood and tranquilization, its taste, flavour, health care be worth and obtained further raising.
Above embodiment is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that the common engineers and technicians in this area make technical scheme of the present invention, all should fall in the definite protection domain of claims of the present invention.
The part that the present invention does not relate to all prior art that maybe can adopt same as the prior art is realized.