Edible biological compound protein powder and preparation method thereof

Abstract

The invention relates to edible biological compound protein powder and a preparation method thereof. The edible biological compound protein powder is prepared from mung bean germs, honeysuckle buds and medical-edible fungus liquid strains by virtue of a biological fermentation engineering technology. The edible biological compound protein powder comprises the following raw materials as a culture medium in parts by weight: 75-85 parts of the mung bean germs, 18-20 parts of the honeysuckle buds, 2-4 parts of glucose powder and 200 parts of water; medical-edible fungus is selected from a grifola frondosa liquid strain, and the volume ratio of the grifola frondosa liquid strain to the culture medium is (5-7) to 100. The preparation method comprises the steps of preparing the culture medium, carrying out fermentation cultivation on cultured materials, filtering, drying, carrying out glue milling, and extracting so as to obtain the compound protein powder. According the preparation method, 47g of the protein powder can be extracted from 100g of compound bacteria powder; the protein powder is added with methionine, histidine, tryptophan, isoleucine and phenylalanine which are not contained in the mung bean germs as well as substances such as globulin, chloroplast and chlorogenic acid which are not contained in fungi. By virtue of the preparation method, the transformation and upgrading of agricultural product processing is benefited, the rural income is increased, the social employment is improved, novel biological compound protein is provided for people, and the production is free from pollution; the preparation method belongs to green biological agriculture.

Description

technical field [0001] The invention relates to edible biological compound protein powder, and also relates to a preparation method of the edible biological compound protein powder. Background technique [0002] Humans have used microbial fermentation engineering to create many new drugs such as insulin, interferon, gamma globulin, etc., which have been widely used in clinical treatment. However, the protein products produced commercially in my country at present are composed of soybean protein isolate and whey protein through scientific formula combination. For a long time, food processing companies have been accustomed to using two types of resources, plants and animals, for development and processing, but lack of research and development on medicinal and edible fungi and animal and plant biological cycle chains. For a long time, the production of edible fungi has been using agricultural and forestry waste as raw materials. The processing of medicinal and edible fungi is ...

AI Technical Summary

Problems solved by technology

For a long time, the production of edible fungi has been using agricultural and forestry waste as raw materials. In terms of processing medicinal and edible fungi, it is used to the primary processing of fruiting bodies (dry products), and no research has been found on the processing of biotransformation of animals and plants using medicinal and edible fungi.