A kind of blueberry liquor and preparation method thereof

Abstract

The invention relates to the technical field of blueberry white spirit brewing and particularly relates to a blueberry white spirit and a preparation method thereof. By virtue of mixing the blueberry and white spirit, soaking and adding sugar, the nutrient structure in the blueberry white spirit is improved, the mouth feel of the blueberry white spirit is improved so that the blueberry white spirit has the characteristics of relatively complete nutrient ingredients, rich nutrient structure and relatively high quality; according to the preparation process, by preprocessing the blueberry, mixing the blueberry and white spirit, adding sugar, soaking and storing in a mild environment and then filtering, heating and cooling, the nutrient ingredients in the blueberry and alcohol are subjected to directional microscopic biochemical reaction and thus the nutrient structure and the nutrient content in the blueberry white spirit are further ensured, the quality of the blueberry white spirit is improved and the mouth feel of the blueberry white spirit is also improved.

Description

technical field [0001] The invention relates to the technical field of blueberry wine making, in particular to a blueberry liquor and a preparation method thereof. Background technique [0002] The technology of making blueberries into wine has gradually reached a mature stage; in the existing technology, the technologies of making blueberries into wine include: making blueberries into red wine, making blueberries into distilled wine, making blueberries into beer, etc. ; In the specific production process, all are to have to adopt blueberry independently to carry out the making of blueberry wine as raw material, also have the technique that adopts blueberry and grain to mix and prepare wine, also have the technique that adopts blueberry and other raw materials of traditional Chinese medicine to mix and prepare wine; These techniques The purpose is all in order to make the nutritional labeling in the blueberry and the aroma of the wine all be able to preserve, and improve the...

AI Technical Summary

Problems solved by technology

[0003] At present, there are also many techniques for making white wine using blueberries as raw materials, such as CN201010552962. 5's "A Wild Blueberry Liquor and Its Preparation Method" all use blueberries to mix with other raw materials, then ferment and distill it according to the traditional liquor preparation process to obtain liquor. Nutrients of blueberry and other raw materials are retained to a certain extent, but the quality of the wine obtained is still difficult to be guaranteed, and the production process is relatively complicated and the production cost is relatively high

Not only that, but in these traditional techniques, the blueberries are placed in a pulverizer for high-speed crushing, which causes certain changes in the anthocyanins and other nutrients in the blueberries, and then makes the nutritional structure of the blueberries in the high-speed crushing process. Among them, due to changes in the physical and chemical environment, it is difficult to ensure the existence of the original nutrition of blueberries, resulting in changes in the nutritional components of the blueberry liquor produced, and after the blueberries are mixed with other raw materials or wine, they are distilled again. The obtained wine will cause microscopic biochemical reactions between the nutrients in the blueberry and the nutrients in other raw materials, and then change the nutrients in the blueberry liquor