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Donkey-hide gelatin powder and preparation method thereof

A technology of donkey-hide gelatin powder and donkey-hide gelatin, which is applied in food science and other fields, and can solve problems such as inconvenience for eaters, low dispersibility, and fishy smell

Active Publication Date: 2021-05-28
山东福牌阿胶股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The common donkey-hide gelatin raw material is a solid gelatin made from dried skin or fresh skin of a donkey, which is boiled and concentrated. It is difficult for the crowd to absorb, resulting in the inability to give full play to the efficacy of donkey-hide gelatin
[0004] The donkey-hide gelatin is used as the main raw material, combined with other traditional Chinese medicines or other health-care nutrients to make donkey-hide gelatin blocks, which must be heated and boiled when taking it, which brings inconvenience to the eaters. Some of the existing donkey-hide gelatin blocks are crushed into donkey-hide gelatin powder to reduce However, during the cooking process of this kind of donkey-hide gelatin powder, there are donkey-hide gelatin powder particles with poor instant solubility, easy agglomeration, low dispersibility, a certain fishy smell, and poor sensory quality

Method used

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  • Donkey-hide gelatin powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] (1) Add 20 times of deionized water to the Chinese herbal medicine formula, soak for 10 minutes, then decoct for 2 hours, filter to obtain the first extract and filter residue, then add 10 times of deionized water to the filter residue, decoct for 1 hour, filter to obtain the second extract Two extracts, the first extract and the second extract are combined for subsequent use;

[0034] (2) Preparation of donkey-hide gelatin mixture and mixed materials: take donkey-hide gelatin and rock sugar, add 15 times of deionized water to dissolve, and the dissolution temperature is 50°C to obtain a donkey-hide gelatin mixture, which is sterilized for later use; take black sesame, walnut kernels, red dates, Chestnut and cashew kernels are ground into powder and passed through a 60-mesh sieve to obtain the mixed material, which is sterilized and used for later use; for sterilization, the donkey-hide gelatin mixed solution and the mixed material are heated to 75°C and kept for 20 minu...

Embodiment 2

[0040] Different from Example 1, step (3) is as follows:

[0041] (3) Put 40% of the extract in step (1), 35% of donkey-hide gelatin mixed solution and 70% of the mixed material after sterilization in step (2) in the fermentation tank, put in yogurt, turn on the mixer, and stir for 20 minutes Finally, stop stirring, and the consumption of yogurt is 5% of extracting solution, donkey-hide gelatin mixed solution and mixed material quality.

Embodiment 3

[0043] Different from Example 1, step (3) is as follows:

[0044] (3) Put 60% of the extract in step (1) and the sterilized 50% donkey-hide gelatin mixed solution and 80% of the mixed material in the fermentation tank, put in yogurt, turn on the mixer, and stir for 20 minutes Finally, stop stirring, and the consumption of yogurt is 10% of the quality of the extract, donkey-hide gelatin mixture and mixed material.

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Abstract

The invention discloses donkey-hide gelatin powder and a preparation method thereof, and belongs to the field of donkey-hide gelatin product preparation. The donkey-hide gelatin powder comprises the following raw materials in parts by weight: 8-12 parts of donkey-hide gelatin, 8-12 parts of black sesame, 8-12 parts of walnut kernels, 8-12 parts of red dates, 9-13 parts of rock candy, 4-8 parts of a Chinese herbal medicine formula, 4-6 parts of Chinese chestnuts and 3-5 parts of cashew kernels. In addition, the invention also provides a preparation method of the donkey-hide gelatin powder. The preparation method comprises two fermentation processes. According to the donkey-hide gelatin powder prepared by the preparation method, donkey-hide gelatin, black sesames, walnut kernels, red dates, Chinese chestnuts, cashew kernels and the like are properly hydrolyzed by utilizing various enzymes generated in the fermentation process, and enzymatic hydrolysate is not only easily absorbed and utilized by a human body, but also has the functions of promoting rapid dissolution and dispersion of the donkey-hide gelatin powder and removing fishy smell.

Description

technical field [0001] The application relates to donkey-hide gelatin powder and a preparation method thereof, belonging to the field of donkey-hide gelatin product preparation. Background technique [0002] Donkey-hide gelatin is sweet and flat, and its main function is to nourish blood, nourish yin, moisten dryness, and stop bleeding. Therefore, it is often used for blood deficiency and chlorosis, dizziness and palpitations, muscle flaccidity and weakness, restlessness and insomnia, internal movement of deficiency wind, dryness of the lungs, cough, cough and bloody cough, Hematemesis and hematuria, hematochezia and metrorrhagia, fetal leakage during pregnancy, etc. Modern pharmacological studies have shown that donkey-hide gelatin has the functions of nourishing blood, improving immunity, and anti-oxidation. [0003] The common donkey-hide gelatin raw material is a solid gelatin made from dried skin or fresh skin of a donkey, which is boiled and concentrated. The crowd i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/00A23L33/10A23L25/00A23L5/20
CPCA23L33/00A23L33/10A23L25/40A23L5/28A23V2002/00A23V2200/30
Inventor 杨铧武勇孔繁惠
Owner 山东福牌阿胶股份有限公司
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