CN102008038A

CN102008038A - Preparation method of coarse grains containing soybean peptide

Info

Publication number: CN102008038A
Application number: CN2009100185223A
Authority: CN
Inventors: 王文华; 王再贺
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-07
Filing date: 2009-09-07
Publication date: 2011-04-13

Abstract

The invention provides a preparation method of coarse grains containing soybean peptide, which is realized by adopting a bioengineering technology of an enzyme hydrolysis and continuous fermentation process. Through improving the nutrient components of staple food and utilizing a protein peptide technology, the invention changes single nutrition of rice of staple food, achieves the purpose of conditioning human health, reduces and prevents phenomenon that patients suffering from hyperlipidemia, hyperglycemia, hypertension, obesity, sub-health, and the like increases day by day, has more remarkable economic and social benefits, reasonable process design and good popularization value and is convenient for processing and operation.

Description

The preparation method who contains the Soybean Peptide coarse cereals rice

1, technical field

The present invention relates to soybean protein-containing, peanut protein, assorted legumin powder and coarse cereals (rice) powder etc. utilize enzyme to decompose and the processing method preparation of technology such as continuously ferment contains the process of Soybean Peptide coarse cereals rice.

2, technical background

The raw material and the coarse cereals powder that soy meal, peanut powder and assorted bean powder etc. are contained high-vegetable-plant utilize enzyme hydrolysis and continuous fermentation process can produce protein peptides, and the peptide protein peptides of heterogeneity can be at the needs of different crowd, realize reducing blood sugar, blood fat or hypotensive by staple food, the needs of prevention of obesity and sub-health population are regulated and are intervened, to realize increasing healthy purpose.

3, summary of the invention

The present invention through enzyme hydrolysis and continuous fermentation process, produces the different polypeptide of function with one or two or more kinds material of soy meal class or peanut, assorted bean powder; And in the adding coarse cereals one or two or more kinds or produce needed Soybean Peptide coarse cereals rice (other type shape) food that contains of consumer through granulation (type) again with rice meal.

Method of the present invention: with soy meal, peanut powder or assorted bean powder one or more, put into container in proportion, add entry and temperature, adjust the zone of reasonableness of pH value, add protease and other enzyme etc., react certain time length to arts demand; Adding yeast or other can make the biological bacteria fermentation of its fermentation, can produce no bitter taste, the protein peptides of not having peculiar local flavor, can get rid of unnecessary residues such as soybean this moment with method clear, that filter, add coarse cereals (rice) powder again, and granulation (type) required such as the glue class, shape-fixing agent and vitamin, mineral matter and can increase healthy auxiliary material to human body become finished industrial product after industrial granulation (type) or high temperature drying or dehydration.

The activated centre of protease and other effective enzyme can be to soybean protein among the present invention, and the activated centre of substrates such as peanut and assorted legumin produces water decomposition or electrochemical action, makes the protein macromolecule structure become small-molecular peptides; And the enzyme that produces when sweat continuity and fermentation can make soybean protein, peanut, assorted legumin matter dissociate and produce more small peptide, and fat, alcohol, aldehyde, ketone that fermentation is produced etc. play neutralization, so bitter taste in the time of can not producing other protein hydrolysis and peculiar smell, and do not need to dewater again, decolour, directly add other raw-food material, as coarse cereals powder (or rice meal) etc., directly enter into the production process of industrial granulation (type).

Among the present invention, other enzyme is meant: amylases, and hydrolysis fermentoid such as lipase and split and close fermentoid, energy technologies of the present invention such as isomery fermentoid are improved one or two or more kinds enzyme kind or the newborn enzyme kind that works;

The percentage composition of concrete prescription is

Prescription one: the percentage composition of raw material optimization formula is

Other is auxiliary materials such as glue class for soy meal 97% an enzyme preparation 0.01-1% industrial yeast 1%

Prescription two: soy meal peanut powder 97% enzyme preparation 0.01-1%, industrial yeast 1%, other is auxiliary materials such as glue class;

Prescription three: soy meal add assorted beans one or two or more kinds 97%, or peanut powder+assorted bean powder one or two or more kinds 97%, enzyme preparation 0.01-1%, industrial yeast 1%, other is auxiliary materials such as glue class;

Assorted bean powder is meant: Peas, rainbow beans, mung bean, red bean, walnut, chick-pea etc. contain the bean kind powder of high-vegetable-plant etc.

The coarse cereals powder is meant: jowar, corn, buckwheat, oat, highland barley, naked oats, barley, glutinous millet, highland barley, konjaku, the mountain moon, the seed of Job's tears etc. are rich in the powder class of starch.

The adding of above coarse cereals powder, the preceding adding of also can after enzyme hydrolysis, continuously fermenting:

During granulation shape rice, also can add rice meal, produce the coarse cereals rice goods that contain Soybean Peptide.

Market prospects; Progress and development along with society, people both required food nutrition more require health, soybean, assorted beans, coarse cereals enter into the daily staple food of people, can intervene health and function easily regulates, make the rice over half that accounts for China's staple food, having more increases heat and health, has again to promote the healthy staple food that regulatory function is pursued.

" Chinese residents dietary guidelines " regulation has China resident eat 50 gram soybean and coarse cereals every day, and this method is for people eat soybean more, the beans of mixing, coarse cereals provide technical guarantee and support.

Economic and Efficiency Analysis: if in millesimal population, can eat and 50 gram/days contained the Soybean Peptide coarse cereals rice, the whole nation will form the market demand that goes up kiloton every day, by 10,000 yuan of this output values per ton, and 3000 yuan of calculating of ton profit, its economic benefit is very considerable; If can change the single adjusting health that reaches of rice staple food nutrition by the improvement of nutrition, minimizing and prevention are with high fat of blood, hypertension, hyperglycaemia, obesity, the phenomenon that patients such as inferior health increase day by day, its economic benefit and social benefit will be more remarkable.This process is reasonable in design, and is easy to process, therefore will have excellent popularization and be worth.

Claims

1. the preparation method who contains the Soybean Peptide coarse cereals rice, the weight that it is characterized in that raw material consists of for hundred parts: soy meal or peanut powder 4-40 part, one or two or more kinds 3-30 part of assorted bean powder, one or two or more kinds 27-91 part of coarse cereals powder, enzyme preparation 0.01-1 part, industrial yeast 0.1-2 part.

2. the preparation method who contains the Soybean Peptide coarse cereals rice according to claim 1 is characterized in that the preferred weight of raw material consists of for hundred parts:

10 parts of soy meals, 88 parts of coarse cereals or rice meals, enzyme preparation 0.01-0.8 part, industrial yeast 0.1-1 part.

3. the preparation method who contains the Soybean Peptide coarse cereals rice according to claim 1 is characterized in that the preferred weight of raw material consists of for hundred parts:

10 parts in soy meal or peanut powder, one or two or more kinds 5 parts of assorted bean powder, one or two or more kinds adds 83 parts of rice meals the coarse cereals powder, enzyme preparation 0.01-0.6 part, industrial yeast 0.2-0.8 part.

4. will be according to right with regard to the 1 described preparation method who contains the Soybean Peptide coarse cereals rice, it is characterized in that, after the substrate certain time length such as enzyme hydrolysis of soybean powder, add saccharomycete again and form the method for continuously fermenting, can produce no bitter taste, not have the method for the polypeptide of bad local flavor.

5. the preparation method who contains the Soybean Peptide coarse cereals rice according to claim 1, it is characterized in that producing the fermentation substrate that contains Soybean Peptide after, can add rice meal, the coarse cereals powder, also can be used to produce the food matured food of meter shape or other type shape separately.