Method for fermentation production of inulin, cordyceps sinensis and natto enzyme powder in solid-liquid combination mode

Abstract

The invention provides a method for producing inulin, cordyceps sinensis and natto enzyme powder through fermentation in a solid-liquid combination mode, which comprises the following steps: weighing soybeans, soaking the soybeans in water for 12-24 hours, and cooking the soybeans at the temperature of 100 DEG C or above for 0.5-1 hour to form cooked soybeans; when the cooked soybeans obtained in the step (1) are cooled to 45 DEG C or below, bacillus natto is uniformly scattered on the surfaces of the cooked soybeans, solid fermentation is carried out, the temperature is kept at 37-45 DEG C, fermentation is carried out for 8-12 hours, and fermented natto is formed; drying the natto obtained in the step (2), and then crushing to form a natto powder semi-finished product; the solid-liquid fermentation mode is combined, the natto adopts the solid fermentation mode, the nutritional ingredients of the natto can be well preserved, the cordyceps sinensis and the inulin adopt the liquid fermentation mode, and the operation is simple and convenient while the nutritional ingredients of the cordyceps sinensis and the inulin are preserved.

Description

technical field [0001] The invention relates to the field of natto enzymes, in particular to a method for fermenting and producing inulin and cordyceps natto enzyme powder in a solid-liquid combination mode. Background technique [0002] As the saying goes, "a medicine is three-point poison". The side effects of antihypertensive drugs generally manifest as dizziness, nausea, cough, hypotension, headache, fatigue, edema, and palpitations; thrombolytic drugs also have side effects: redness of the head and face, flushing, slight headache Discomfort due to distending pain, if not taken properly, blood flow will not stop easily; for the "three highs" crowd, three or more medicines should be taken at the same time, and long-term or even lifelong medicines should be taken, which will cause great damage to the liver and kidneys. People who lose weight who take diet pills can cause diarrhea, emotional instability, delusions, hallucinations and other symptoms, lethargy, fatigue, dry m...

AI Technical Summary

Problems solved by technology

The content of nattokinase produced by natural soybean fermentation is low, and it is difficult to prepare a thrombolytic drug with therapeutic function. Therefore, the current fermentation of Bacillus natto generally uses animal and plant raw materials with health care functions to ferment health care products, such as patent 201210008190.2 discloses a production method of Bacillus natto and Cordyceps composite enzyme series products; patent 201010136617.8 discloses a production method of Bacillus natto comprehensive enzyme low-molecular beverage; the products prepared in the above-mentioned patents are all health care products and have certain Efficacy, but the use effect is not obvious, the nutritional ingredients depend on special animal and plant raw materials, and the preparation cost is high