Brewing technique of total-juice fruit liqueur

Abstract

The invention relates to a brewing technique of a total-juice fruit liqueur, and the brewing technique can be used for making up the research blank of the national fruity type fruit liqueur brewing technologies, improving the product quality of the national characteristic fruit liqueur, and simultaneously harmonizing the color, smell and taste sensing characteristics of the product so that lots of high-quality fruit production areas in south of China are possible to produce high-quality fruit liqueur products. The technical scheme adopted by the invention comprises the following operation steps of: (1) controlling maturity degree of raw materials; (2), picking and sorting; (3) crushing and pulping; (4) adding sulfur dioxide; (5) adding pectinase, and stewing at low temperature; (6) naturally heating, and adding yeast to start fermentation; (7) controlling the temperature for fermentation, and monitoring the fermentation; (8), separating, squeezing and continuing the fermentation; (9) performing primary distillation of the fermented wine; (10) performing secondary distillation; (11) adding distilled spirit to end the fermentation; (12) getting out the product from the tank and separating the product; and (13) clarifying, stabilizing, filtering and bottling the product.

Description

[0001] the 1. Technical field: [0002] The invention relates to a brewing process of full-juice fruit liqueur. 2. Background technology: [0003] Fruit is an important source of nutrients in people's daily life, especially the source of important functional components such as polyphenols, vitamins, and minerals. my country has a vast territory and fruits are spread all over the country. The specialty fruit industry has become an important driving force for the development of the local county economy. However, fruits and their roughly processed products are highly seasonal, not resistant to storage, and have low added value. If the industrial chain of deep processing is not expanded, the healthy and sustainable development of the industry will be seriously affected. Fruit wine is a deep-processing product of fruit. As a green and healthy alcoholic drink, it is now attracting more and more attention from consumers. Therefore, the development of special fruit w...

AI Technical Summary

Problems solved by technology

There are many types of fruits in our country, most of which contain different chemical components from grape berries, but the current technology used for fruit wine and liqueurs copy the brewing technology of wine, resulting in the lack of typical aroma characteristics of the products, and difficulty in sugar-preserving fermentation. Poor microbial stability, low sensory quality, and severely damaged economic benefits

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