Cordyceps militaris nutrient mixed powder and preparation method thereof

Abstract

The invention discloses cordyceps militaris nutrient mixed powder and a preparation method thereof. The preparation method comprises weighing solid nutrients, carrying out sterilizing at a low temperature, carrying out grinding, sieving the powder through a sieve of 100 meshes, adding distilled water into the powder to obtain a nutrient solution, weighing medium raw materials, respectively sterilizing the medium raw materials and a transparent culture container at a low temperature, respectively adding the medium raw materials and the nutrient solution into the transparent culture container toobtain a medium, inoculating the medium with a cordyceps militaris strain solution, carrying out culture in dark for 15-20 days to obtain solid ferments, digging the solid ferments, baking the solidferments, carrying out sterilizing at a low temperature, carrying out crushing, sieving the powder through a sieve of 80 meshes, orderly adding maltodextrin, sucrose powder, chanterelle powder, acetate starch and hydroxy propyl distarch phosphate into the cordyceps militaris powder, and carrying out uniform mixing to obtain the cordyceps militaris nutrient mixed powder. The preparation method realizes a low cost, has simple processes and realizes sterilizing at a low temperature. The medium has the characteristics of high nutrient utilization rate, high conversion rate, good taste and thick flavor.

Description

technical field [0001] The invention relates to the field of Cordyceps militaris health-care medicaments, in particular to a kind of Cordyceps militaris nutrient preparation powder and a preparation method thereof. Background technique [0002] Cordyceps militaris and Cordyceps sinensis belong to the Cordyceps family and are very closely related. At present, the chemical composition and pharmacological effects of artificially cultivated Cordyceps militaris are similar to those of Cordyceps sinensis, but the price is far lower than that of Cordyceps sinensis. Studies have proved that Cordyceps militaris has anti-virus, anti-tumor, anti-fatigue, treatment of arrhythmia, increase immunity, regulate And reduce hyperlipidemia, protect liver function. Cordyceps militaris can be used as a substitute for Cordyceps militaris, and has great development and utilization value, so correspondingly many products related to Cordyceps militaris have been born, such as Cordyceps militaris gr...

AI Technical Summary

Problems solved by technology

Moreover, in the general cultivation process of Cordyceps militaris, high-temperature and high-pressure sterilization methods are adopted, which easily destroys the effective nutritional components of the medium and nutrient solution, and reduces the generation of active components such as cordycepin.

[0006] The general medium raw materials and nutrient solution raw materials are cleaned with water. During the cleaning process, some nutrients will be destroyed or lost, especially water-soluble vitamins, such as vitamin B; this will reduce the effective nutrition of the medium raw materials and nutrient solution raw materials. Substances, thereby affecting the quality improvement of Cordyceps militaris

[0007] At present, the existing technology is to cultivate Cordyceps militaris by washing raw materials and high-temperature disinfection, which has great limitations on the utilization rate of raw materials and the generation of nutrients such as cordycepin.