Preparation method of wheat bran lactic acid fermented slice rich in viable organisms

Abstract

The invention discloses a preparation method of a wheat bran lactic acid fermented slice rich in viable organisms. A fermenting agent prepared by mixing high-density cultured lactobacillus plantarum and lactobacillus fermenti is inoculated into a wheat bran lactic acid fermentation matrix to perform the lactic acid fermentation The taste of the wheat bran is improved by utilizing food sourness given by the rich sugar substances in the red jujubes, and the digestion can be promoted; and hawthorn is mixed with the wheat bran powder, not only can the dietary fibers in the wheat bran be utilized,but also the substances such as pectin and vitamin C in the hawthorn can be utilized, so that the product wheat bran lactic acid fermented slice is rich in dietary fibers. The wheat bran lactic acid fermented slice prepared in the invention is rich in a great amount of lactic acid bacteria as well as a great amount of lactic acid, acetic acid, succinic acid and pectin, so that the good flora in the intestinal tract can be increased, the absorption of the substances such as proteins and calcium can be promoted, the gastrointestinal tract function of the human body can be improved, the immunityof the body can be improved, the energy of the human beings can be enriched, the body rehabilitation can be promoted, the senescence can be delayed, and various healthcare effect for reducing the cholesterol and blood sugar, and preventing gall-stone and the like can be achieved.

Description

technical field [0001] The invention belongs to the technical field of food, and in particular relates to the high-density cultivation of two strains of lactic acid bacteria and the preparation of bran lactic acid fermented sheets rich in live bacteria. Background technique [0002] Lactic acid bacteria, composed of a group of bacteria with the same morphological, metabolic and physiological characteristics, can use sugars to produce large amounts of lactic acid. Lactic acid bacteria are closely related to human health, such as maintaining the ecological balance of intestinal flora, anti-hypertension, and enhancing human immunity. High-density culture technology is widely used in the field of microbial culture. It refers to the method of using certain culture technology and equipment to obtain a bacterial density higher than that of ordinary culture. High-density culture of lactic acid bacteria can increase the concentration of bacteria in the culture medium, reduce product...

AI Technical Summary

Problems solved by technology

However, due to rough taste and difficult to digest and absorb when eaten directly, most of them can only be used in animal feed processing, auxiliary materials for wine making and other fields, and the product utilization rate is low.

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