Pure collagen milk and preparation method thereof

A technology of collagen liquid and original protein, applied in the direction of protein food processing, animal protein processing, protein food ingredients, etc., can solve the problems of waste, low product quality, etc., and achieve the effect of low production cost, high nutritional value, and small molecular weight

Inactive Publication Date: 2017-03-22
宁辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The above two technical solutions will retain a large amount of high-molecular collagen in the product that is difficult for the human body to absorb, and will also leave a large amount of collagen in the raw material that has not been fully extracted, so the product quality is not high and the waste is serious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0127] A kind of pure collagen protein milk, this pure collagen protein milk is made up of the raw material of following weight portion:

[0128] 10 servings of pure collagen liquid

[0129] Emulsion stabilizer 0.1 parts

[0130] White sugar 0.25 parts

[0131] Salt 0.15 parts

[0132] Edible essence 0.01 parts

[0133] 20 servings of drinking water;

[0134] The pure collagen liquid is a pure collagen liquid containing small molecular short peptides.

[0135] The preparation method of described pure collagen liquid comprises the steps:

[0136] a, pretreatment: 40 parts of pigskins are successively washed, dehaired and degreased, cut into strips, treated with alkali and rinsed;

[0137] a1, cleaning: put 40 parts of qualified fresh pigskins into the stainless steel pool, thaw with drinking water, and clean;

[0138] a2, depilation and degreasing: depilate the pigskin after step a1 cleaning with a pigskin depilator, then degrease the depilated pigskin with a degreasing ...

Embodiment 2

[0197] A kind of pure collagen protein milk, this pure collagen protein milk is made up of the raw material of following weight portion:

[0198] Pure Collagen Liquid 300 parts

[0199] Emulsion stabilizer 0.3 parts

[0200] White sugar 2 parts

[0201] 1 part table salt

[0202] Edible essence 0.1 parts

[0203] 40 servings of drinking water;

[0204] The pure collagen liquid is a pure collagen liquid containing small molecular short peptides.

[0205] The preparation method of described pure collagen liquid comprises the steps:

[0206] a. Pretreatment: 45 parts of cowhide are sequentially washed, dehaired and degreased, cut into strips, alkali treated and rinsed;

[0207] a1, cleaning: put 45 parts of fresh cowhide qualified in quarantine into the stainless steel pool, thaw with drinking water, and clean;

[0208] a2, depilation and degreasing: depilate the cowhide after step a1 cleaning with a cowhide depilator, then degrease the depilated cowhide with a degreasing ...

Embodiment 3

[0267] A kind of pure collagen protein milk, this pure collagen protein milk is made up of the raw material of following weight portion:

[0268] 45 servings of pure collagen liquid

[0269] Emulsion stabilizer 0.5 parts

[0270] 3 parts white sugar

[0271] Salt 2 parts

[0272] Edible essence 0.2 parts

[0273] 55 servings of drinking water;

[0274] The pure collagen liquid is a pure collagen liquid containing small molecular short peptides.

[0275] The preparation method of described pure collagen liquid comprises the steps:

[0276] a. Pretreatment: 50 parts of sheepskins are successively washed, depilated and degreased, cut into strips, treated with alkali and rinsed;

[0277] a1, cleaning: put 50 parts of fresh sheepskins qualified in quarantine into the stainless steel pool, thaw with drinking water, and clean;

[0278] a2, depilation and degreasing: depilate the sheepskin after step a1 cleaning with a sheepskin depilator, then degrease the depilated sheepskin ...

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Abstract

The present invention relates to the technical field of collagen food and more particularly relates to a pure collagen milk and a preparation method thereof. The pure collagen milk is composed of the following raw materials in parts by weight: 10-80 parts of pure collagen liquid, 0.1-1 part of a milk stabilizer, 0.25-5 parts of white granulated sugar, 0.15-3 parts of edible salt, 0.01-0.5 part of an edible essence and 20-90 parts of drinking water. The preparation method of the pure collagen milk consists of the following steps: A, pure collagen liquid pre-treating; B, pure collagen liquid sterilizing; C, pure collagen milk material mixing; and D, pure collagen milk sterilizing. The pure collagen milk is free of peculiar smell, the content of small molecule short peptides at a molecular weight of 1,000-4,000 Dalton reaches 98% or above, the molecular weight is small, the collagen food is easy to absorb by human body and the absorption rate is 100%.

Description

technical field [0001] The invention relates to the technical field of collagen food, in particular to pure collagen milk and a preparation method thereof. Background technique [0002] Our country has entered an aging society. After people grow to 25 years old, especially women, the human body collagen begins to lose, and calcium and some nutrients also lose. As we grow older, it has been scientifically proven that the human body needs a daily supplement of small peptided pure collagen (5-10g) to balance. [0003] At present, our good food structure is very unbalanced. Nature provides two types of renewable food for human beings: one is plants and the other is animals. Plants do not contain collagen and can only be supplemented by collagen-rich animal skin, connective tissue, bone, cartilage, etc. [0004] Animal skin contains 26.4% protein, which is 2.5 times that of pork, and more than 90% is macromolecular collagen and elastin. The carbohydrate content is 4 times high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/38A23L33/00A23L2/66A23J1/10A23J3/04A23J3/34
CPCA23J1/10A23J3/04A23J3/342A23L2/38A23L2/66
Inventor 宁辉
Owner 宁辉
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