Method for preparing cider by using tea polyphenol as antioxidant

A technology of antioxidants and tea polyphenols, which is applied in the field of wine making, can solve the problems of bad smell, harm to human body, acute poisoning and other problems of wine, and achieve the effect of stable fermentation, high alcohol content and low residual sugar
CN102212435AInactive Publication Date: 2011-10-12TIANSHUI NORMAL UNIV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
TIANSHUI NORMAL UNIV
Publication Date
2011-10-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a method for preparing cider by using tea polyphenol as an antioxidant, wherein SO2 is replaced by the tea polyphenol. The fresh fruit juice of local Delicious apples is used as a raw material and a yeast embedding technology is adopted, thus the cider is prepared. Tea polyphenol is added in the fermenting mash of apple juice to be used as the antioxidant and the dosage is 100-300mg / L. The method has the characteristics that the raw material is rich, the production technology is simple, and the product is clear and transparent, has high alcohol level, is full bodied, tastes mellow and is humorous, smooth and refreshing; and the wine liquid has good stability and no sulfur dioxide residue and is safe to drink, and the like.
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Description

technical field

[0001] The invention relates to a method for preparing cider with tea polyphenols as antioxidants, using apple juice as raw material, using immobilized yeast technology, adding new antioxidants tea polyphenols instead of SO 2 The preparation of cider belongs to the technical field of brewing. Background technique

[0002] Apple cider is a low-alcohol fruit wine fermented from fresh apple juice, and it has become the second largest fruit wine in the world. As an alcoholic beverage, apple cider retains the original sugars, amino acids and minerals of apples. It is famous for its high-quality taste and low alcohol content. Compared with distilled wine made of grain wine, it can regulate human metabolism and promote Blood circulation, control of cholesterol levels in the body, anti-aging and other health care functions, has a high nutritional value, so it is favored by consumers. Most of the modern cider fermentation preparation process is to immobilize active ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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