Germinated brown rice fruit vinegar beverage and preparation method thereof

Abstract

The invention discloses a germinated brown rice fruit vinegar beverage and a preparation method of the germinated brown rice fruit vinegar beverage. Germinated brown rice vinegar and fruit juice are blended, and cane sugar, honey, phosphoric acid, parched rice essence and a freshener for regulating the mouthfeel are added, so that the prepared germinated brown rice fruit vinegar beverage has pleasant sweetness and sourness, and the germinated brown rice vinegar contains a health-care functional component GABA (Gamma-Amino-Butyric Acid). Through using the fruit juice, the germinated brown rice fruit vinegar beverage has the advantages that the contents of nutrient components are increased, and the mouthfeel is improved, compared with the existing beverage of the same kind. In the preparation method of the germinated brown rice fruit vinegar provided by the invention, diatomite is used for filtration treatment on the germinated brown rice vinegar, and PVPP is adopted for adsorbing polyphenol substances in the fruit juice, so that the clarity of the fruit juice is obviously increased compared with that of the original germinated brown rice vinegar and fruit juice based on the fact that the GABA content of the fruit juice is not reduced. All the sensory indices of the prepared germinated brown rice fruit vinegar beverage conform to relevant provisions. The method is applicable to preparation of the germinated brown rice fruit vinegar beverage.

Description

technical field [0001] The invention belongs to the technical field of deep processing of agricultural products and its production, and in particular relates to a germinated brown rice fruit vinegar drink and a preparation method thereof. Background technique [0002] Vinegar is a traditional acid condiment in my country, which has a long history of more than two thousand years in China. Chinese traditional brewed vinegar, such as Shanxi mature vinegar, Zhenjiang balsamic vinegar, Sichuan digital vinegar, Fujian red koji vinegar, Zhejiang rose vinegar, Beijing smoked vinegar and other products not only have sour taste and fragrance, but also have their own local characteristics; Vinegar has the functions of anti-fatigue, preventing arteriosclerosis and high blood pressure, increasing appetite, helping digestion, beautifying, antibacterial and anti-mildew. In foreign countries, according to historical research, Japan has emphasized vinegar and despised lust since ancient tim...

AI Technical Summary

Problems solved by technology

Among them, the patent points out that germinated brown rice is mixed with starch raw materials such as corn, sorghum and barley, and then inoculated with yeast for fermentation after gelatinization and saccharification. In actual production, starch raw materials need to be gelatinized and liquefied before saccharification. Adopt this method to be difficult to finish the preparation of described drinking wine; Moreover the allo

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