Lactobacillus-fermented and zinc gluconate-strengthened lactobacillus beverage and production process thereof

Abstract

The invention provides a lactobacillus-fermented and zinc gluconate-strengthened lactobacillus beverage and a production process thereof. Privately preserved lactobacillus strains and Yo-Flex strains of Chr. Hansen Company are chosen for optimum formulation; each formulated strain is subjected to mixed fermentation for 6-8 hours at 40+ / -1 DEG C so that lactoprotein and the like in raw milk is decomposed into easily absorbed protein peptide and the like through sufficient fermentation of the lactobacillus; and at the same time, the lactobacillus is metabolized to generate substances such as vitamins having nutrition and health functions to a human body. Then, zinc gluconate is strengthened into the lactobacillus beverage to solve a stabilization technology of the zinc gluconate in the lactobacillus beverage, and the healthcare function of the zinc gluconate can be organically combined with that of the lactobacillus beverage, so that the prescription and the production process for producing the zinc gluconate strengthened lactobacillus beverage are finally determined on the basis; and after the zinc gluconate is combined with the lactobacillus fermentation, the absorption of the human body to a trace element Zn is improved.

Description

technical field [0001] The invention relates to the production of lactic acid bacteria beverage products in the dairy industry, in particular to the lactic acid bacteria fermented and fortified zinc gluconate lactic acid bacteria beverage and its preparation method. Background technique [0002] With the improvement of people's living standards in our country, great changes have taken place in people's consumption needs. In recent years, the milk beverage market has developed by leaps and bounds, and the speed of development is beyond many people's expectations. The dairy beverage market has entered into its heyday, giving birth to thousands of dairy beverage manufacturers. How to develop milk drinks with more perfect functions, more innovative concepts, richer taste and better quality has become an urgent problem for every dairy production enterprise to solve. [0003] At present, the directly blended lactic acid beverage products that have been popular in domestic and for...

AI Technical Summary

Problems solved by technology

The production process of this product needs to be carried out under sterile conditions, and the investment in workshops and production equipment is relatively large. The shelf life of this type of product is generally 1 to 2 months, and the storage condition is 2 to 10°C. It needs to have a cold chain during sales and transportation. Guarantee, which limits the marketing of products nationwide, especially in rural markets

[0005] After searching, there are only zinc gluconate mixed with raw milk products on the market at present, there is no beverage mixed with fermented lactic acid bacteria, and there is no lactic acid bacteria beverage mixed with zinc gluconate and milk to ferment

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