Preparation method of germinated brown rice jujube juice enzyme powder/tablet rich in natural digestive enzymes

Abstract

The invention belongs to the technical field of food processing, and specifically relates to a preparation method of germinated brown rice jujube juice enzyme powder rich in natural digestive enzymes.The preparation method comprises the following steps: S100, pulping germinated brown rice, pumping the pulp into a fermentation tank, inoculating a cultured aspergillus niger strain, and culturing the mixture at 28-32 DEG C for 24-72 hours to obtain a first fermentation broth; S200, cleaning papaya and pineapple, conducting peeling, mixing, pulping, and pumping into a fermentation tank, adding jujube juice, and naturally fermenting the mixture at normal temperature for 30-60 days to obtain a second fermentation broth; S300, combining the first fermentation broth and the second fermentation broth, pumping the mixture into a fermentation tank, inoculating acetic acid bacteria and saccharomycetes, and culturing the mixture at 28-30 DEG C for 12-24 hours to obtain a mixed fermentation broth;and S400, filtering the mixed fermentation broth, adding a carrier, and performing spray drying to obtain the germinated brown rice jujube juice enzyme powder. The invention also provides a preparation method of the germinated brown rice jujube juice enzyme tablet. The preparation method comprises the following steps: uniformly mixing the germinated brown rice jujube juice enzyme powder with auxiliary materials, and performing tabletting. According to the present invention, through raw material selection and process design, natural digestive enzymes are enriched and preserved in the product.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a preparation method of germinated brown rice jujube juice enzyme powder / tablet rich in natural digestive enzymes. Background technique [0002] Digestive enzymes are substances contained in the digestive juice secreted by the digestive organs of the human body, and are a kind of protein. The main function of digestive enzymes is to break down food into small molecules that the body can absorb. However, due to various factors such as age growth, mental stress, unhealthy lifestyle, and environmental pollution, the secretion of digestive enzymes in the body is insufficient. Therefore, it needs to be supplemented in our daily diet. However, on the one hand, the daily intake of food The content of enzymes in the body is low, on the other hand, our cooking methods will exacerbate the loss of these enzymes. [0003] Brown rice is the caryopsis after the rice husk ...

AI Technical Summary

Problems solved by technology

[0009] In order to overcome the deficiencies in the above-mentioned prior art, the object of the present invention is to provide a preparation method of germinated brown rice jujube juice enzyme powder / tablet rich in natural digestive enzymes, which can be enriched and preserved in the product through raw material selection and process design Natural digestive enzymes overcome the problems of low enzyme activity of current enzyme products or the need to add industrial enzyme preparations from external sources, and the tablets are easy to carry and easy to eat