Production method of solid rice wine

Abstract

The invention relates to a production method of solid rice wine. The method comprises the following steps: directly adding purified water or aqueous extract of flowers, Chinese herbal medicines, fruits or tea while mechanically crushing and stirring rice wine; carrying out medium-high microwave sterilization for 90-120 s, sub-packaging the obtained rice wine in a container, placing the container in a vacuum freeze-drying machine cold trap, pre-freezing the rice wine at -45 to -50 DEG C for 10-15 h to form ice crystal blocks; and carrying out vacuum sublimation drying at -45 to 25 DEG C and gradually changing the pressure to 20 pa from 200 pa within 36-60 h to obtain the white crystal solid rice wine or nutritional health preserving solid wine. Rice grains of the rice wine are adopted as afreeze-drying molding supporter, so the produced solid rice wine or nutritional health preserving solid rice wine keeps the sweet and mellow mouthful of the original rice wine after being rehydrated;the amino acid content does not change basically, and the alcohol content is reduced; the solid rice wine can be instantly eaten after being dissolved in fresh boiled water; and the solid rice wine isportable, is easy to store, and is suitable for being promoted and applied at home and in restaurants and bars.

Description

technical field [0001] The invention relates to a preparation method of solid rice wine. Background technique [0002] Rice wine is one of the representative traditional Chinese drinks. Rice wine enters the lung meridian, which can nourish the deficiency and cold of the lung, and the lung governs the skin and hair, so fermented glutinous rice can nourish the skin and moisturize the skin. Rice wine enters the Liver Meridian, can promote blood circulation, dissipate stagnation, reduce swelling, regulate menstruation and unblock milk. When rice wine enters the kidney meridian, it can nourish kidney deficiency, treat fatigue and diarrhea, and low back pain; for chills, blood stasis, lack of milk, rheumatoid arthritis, low back pain, and numbness of hands and feet, hot drinks are better. For neurasthenia, trance, depression and forgetfulness, it is better to add eggs to boil and drink. Drinking rice wine regularly can increase the content of high-density lipoprotein, reduce th...

AI Technical Summary

Problems solved by technology

But traditional rice wine is not easy to carry, store and transport