Drink containing soy peptide and edible fungi polysaccharide and preparation method thereof

Abstract

The invention relates to a drink containing soy peptide and edible fungi polysaccharide and a preparation method thereof. The drink has an anti-fatigue effect. Raw materials comprise soy flour, edible fungi and the like. The preparation method comprises the following steps of: obtaining fermentation liquid containing the soy peptide and the edible fungi polysaccharide after hydrolyzing soy protein by using protease generated by the edible fungi in the growth process through a liquid fermentation process; and finally preparing the drink. The edible fungi are selected from lucid ganoderma, Cordyceps sinensis and grifola. The method comprises the steps of preparing a culture medium, activating a strain, fermenting, culturing, carrying out membrane filtration and the like. The drink containing soy peptide and edible fungi polysaccharide and the preparation method thereof provided by the invention have the advantages that: the source of the raw materials is not influenced by the external environment; physiological active substances of the fungi polysaccharide, polypeptide and the like obtained by using the method have the effects of anti-cancer, anti-aging and the like; the soy peptidecontains amino acid required by human bodies; furthermore, compared with other proteins, the soy peptide is easier to absorb and can rapidly provide energy to accelerate muscle fatigue recovery; the method is simple, stable and efficient; and the quality of the prepared drink is high and contains the soy peptide and the edible fungi polysaccharide simultaneously.

Description

technical field [0001] The invention relates to a beverage containing soybean peptide and edible fungus polysaccharide with anti-fatigue effect and a preparation method thereof, belonging to the technical field of microbe engineering and health care products. Background technique [0002] Edible functional fungi refer to a class of fungi that have health care effects on the human body, and their medicinal parts include fruiting bodies, sclerotia mycelia, and fermentation liquid. Ganoderma lucidum ( Ganoderma lucidum ) is a fungus with edible functions in traditional Chinese medicine, which can enhance physical fitness and resist diseases. Ganoderma lucidum polysaccharides and ganoderma acids contained in Ganoderma lucidum can inhibit tumors, anti-virus, protect liver and anti-aging. Cordyceps sinensis (Cordyceps sinesis), also known as Cordyceps sinensis, is an edible fungus of the genus Cordyceps in the family Ergotaceae. It is mainly produced in mountains and meadows at...

AI Technical Summary

Problems solved by technology

[0005] Although there have been many patents on the production of soybean peptides and edible fungal products and production processes, there are no reports on the patents of functional products or beverages containing edible fungal polysaccharides and soybean peptides at the same time