Brewing method of Luzhou-flavor liquor

Abstract

The invention discloses a brewing method of Luzhou-flavor liquor, and belongs to the field of wine making. The brewing method of the Luzhou-flavor liquor comprises steps of preparing a distiller's yeast, conducting fermentation and distillation, and storing a liquor base. In the step of conducting fermentation and distillation, raw materials are fermented in a mode of being mixed with activated water, and the activated water undergoes ionization and is added with inorganic ions. The Luzhou-flavor liquor brewing method provided by the invention has the characteristics that the Luzhou-flavor liquor is improved; on the basis of reserving the properties of the Luzhou-flavor liquor which is intense in pit flavor and lasting in aftertaste, the feelings of being sweet and soft and being fresh and clean in aftertaste are added for the Luzhou-flavor liquor brewing method, so that the Luzhou-flavor liquor brewing method is more abundant in taste and is popular in more consumers; and meanwhile, a preparation process is improved and the total content of formaldehyde in the liquor is reduced.

Description

technical field [0001] The invention relates to a brewing method, in particular to a method for brewing Luzhou-flavor liquor. Background technique [0002] As a special cultural form, wine culture has its unique status in traditional Chinese culture. In the history of civilization for thousands of years, wine has penetrated into almost every field of social life. First of all, China is a country based on agriculture, so all political and economic activities are based on agricultural development. In China, the vast majority of wine is brewed from grain. Wine is closely attached to agriculture and has become a part of the agricultural economy. The abundance of grain production is a barometer of the rise and fall of the wine industry. The rulers of each dynasty adjusted the production of wine by promulgating or lifting the ban according to the grain harvest, so as to ensure the people's food. In some local areas, the prosperity of the wine industry has played a positive role...

AI Technical Summary

Problems solved by technology

However, Luzhou-flavor liquor has a strong taste and lacks a sense of sweetness. When the bottle is opened, the strong aroma often hits the face, lacking the feeling of sweetness, softness and refreshing aftertaste.

At the same time, because Luzhou-flavor liquor often needs multiple distillations to increase its richness, but after multiple distillations, the formaldehyde content will also increase exponentially. In 2006, formaldehyde was recognized as a class I carcinogen by the International Agency for Research on Cancer, namely There is sufficient evidence of carcinogenicity to humans. Most of the existing Luzhou-flavor liquors maintain a formaldehyde content of around 5.59mg / L. However, my country has not yet formulated a limit standard for formaldehyde in distilled liquors.