Milk-beer beverage and preparation method thereof

A beverage and milk beer technology, which is applied in the direction of milk preparations, bacteria and dairy products used in food preparation, etc., can solve the problems of the appearance stability of milk beer, the stability of milk beer is not improved, and the stabilizer pollutes the environment, etc. Achieve the effect of promoting intestinal digestion, improving the flavor of milk beer, saving time and production costs
CN110477102AActive Publication Date: 2019-11-22SOUTH CHINA UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SOUTH CHINA UNIV OF TECH
Publication Date
2019-11-22

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Abstract

The invention belongs to the technical field of enzyme hydrolysis milk beverage production, and particularly relates to a milk-beer beverage and a preparation method thereof. Fructo-oligosaccharide and white granulated sugar are added into skimmed milk to be prepared into original mild liquid, then protease is added for hydrolysis, after sterilization and enzyme inactivation, lactobacillus delbrueckii, streptococcus thermophilus and saccharomyces cerevisiae are inoculated for synchronous fermentation, and the milk-beer beverage is prepared. According to the milk-beer beverage and the preparation method thereof, proteins are hydrolyzed into amino acids and short peptides through the protease to solve the problem of protein precipitation, thereby improving the appearance stability of milk beer. The fructo-oligosaccharide is added in the fermentation process, which is conductive to retaining the flavor of milk and improves nutritive value of the milk, and the milk-beer beverage also has afunction of promoting intestinal digestion, is pleasant and refreshing in flavor, has good stability, and is a nutrient-rich beverage.
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Description

technical field

[0001] The invention relates to the technical field of enzyme hydrolyzed milk beverage production, in particular to a milk beer beverage and a preparation method thereof. Background technique

[0002] Milk beer is a "marginal" product between wine and milk drinks, and has the dual characteristics of dairy products and wine. For those who can't drink enough, milk beer with a small amount of alcohol can be used as a substitute, and milk beer has a unique flavor, which is incomparable to beer. In addition, the new grape milk beer also has very important health functions, such as anti-aging, anti-cancer and so on.

[0003] Milk beer contains a large amount of casein, which is prone to protein precipitation and other appearance instability. The carbon dioxide gas and trace alcohol produced during the fermentation process also make it more difficult to control the appearance stability of milk beer, and the method used to ensure the appearance of the product Stabi...

Claims

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