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Manufacturing method for beverage capable of preventing nyctalopia

A production method, night blindness technology, applied in dairy products, milk preparations, applications, etc.

Inactive Publication Date: 2014-06-11
QINGDAO HUINENGDUO AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] These two substances have not yet appeared in the market with a product process that has both their excellent characteristics

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A method for making a drink for preventing night blindness, including 300ml of fresh milk or reconstituted milk, 100ml of purified water, 1ml of a mixture of 1 or 2 types of lactic acid bacteria, so that the taste of fermentation is also different, suitable for people with various tastes, 10ml Egg yolk liquid (eggs or duck eggs, etc., eggs are preferred), and the rest are auxiliary materials. The operation steps are: a. preparation of raw materials: wash fresh eggs, sterilize, remove egg whites and retain egg yolks; prepare fresh milk or reconstituted milk, homogenize, sterilize, inoculate, and ferment to obtain milk with lactic acid bacteria; Mix the two raw materials prepared in a and add auxiliary materials, mix and stir evenly, constant volume, c homogenize, at 86°C, vacuum degree of 18 Pa, homogenize 2-3 times d Sterilize, sterilize at 95°C Bacteria for 16-18 minutes.

Embodiment 2

[0010] A method for making a drink for preventing night blindness, including 300ml of fresh milk or reconstituted milk, 100ml of purified water, 1ml of a mixture of 1 or 2 types of lactic acid bacteria, so that the taste of fermentation is also different, suitable for people with various tastes, 10ml Egg yolk liquid (eggs or duck eggs, etc., eggs are preferred), and the rest are auxiliary materials. The operation steps are: a. preparation of raw materials: wash fresh eggs, sterilize, remove egg whites and retain egg yolks; prepare fresh milk or reconstituted milk, homogenize, sterilize, inoculate, and ferment to obtain milk with lactic acid bacteria; Mix the two raw materials prepared in a and add auxiliary materials, mix and stir evenly, constant volume, c homogenize, at 90°C, vacuum degree of 21 Pa, homogenize 2-3 times d sterilize, sterilize at 95°C Bacteria for 16-18 minutes.

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PUM

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Abstract

Animal livers, milk, yolk and cod-liver oil are rich in vitamin A which is capable of maintaining skin health, growth and development and normal scotopic vision. Carotene can be converted into vitamin A in a human body. If one lacks in vitamin A, symptoms like rough and dry skin, deteriorated adaptive capacity to darkness (nyctalopia) and slow growth and development occur. The invention provides a manufacturing method for a beverage capable of preventing nyctalopia. The beverage comprises 300 ml of fresh milk or reconstituted milk, 100 ml of purified water, 1 ml of a mixed liquor of one or two lactic acid bacteria and 10 ml of a yolk liquid (the yolk of a chicken egg, a duck egg or the like, preferably, the chicken egg), with the balance being accessory materials; due to usage of one or two lactic acid bacteria, the fermented beverage has different taste and applicable to populations with a variety of taste. The manufacturing method for the beverage comprises the following steps: a, preparation of raw materials: a step of cleaning and sterilizing fresh eggs, removing egg white, retaining yolk and subjecting fresh milk or reconstituted milk to blending, homogenization, sterilization, inoculation and fermentation so as to obtain a milk liquid containing lactic acid bacteria; b, blending: a step of mixing the two raw materials prepared in the step a, adding the accessory materials, carrying out uniform mixing with stirring and fixing the volume of an obtained mixture; c, homogenization; and d, sterilization.

Description

technical field [0001] The invention relates to a preparation method of a beverage capable of preventing night blindness, and belongs to the field of food processing. technical background [0002] At present, there are many types of lactic acid bacteria beverages on the market, but they are mainly inoculated and fermented products of milk or reconstituted milk. There are many kinds of enzymes and lactic acid, which are rich in nutrition, can inhibit the growth and reproduction of harmful bacteria in the intestine, and improve the intestinal The micro-ecological environment increases the body's immunity. [0003] Vitamin A is rich in animal liver, milk, egg yolk and cod liver oil. It has the functions of maintaining skin health, growth and development and normal dark vision. Carotene may be converted into vitamin A in the body. When it is lacking, symptoms such as rough skin, dryness, decreased ability to adapt to darkness (night blindness), and growth retardation may occu...

Claims

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Application Information

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IPC IPC(8): A23C9/13
Inventor 杨立飞鞠慧战靖
Owner QINGDAO HUINENGDUO AGRI DEV
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