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A kind of preparation method of health-care cordyceps bean curd
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A technology for health care of Cordyceps sinensis and tofu, which is applied in the fields of botanical equipment and methods, dairy products, cheese substitutes, etc. Effect
Active Publication Date: 2016-06-15
SHANDONG JIANZHU UNIV
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[0006] But the bean curd that admixes Cordyceps militaris has not been seen in bibliographical information yet
Method used
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Embodiment 1
[0020] (1) Preparation of soybean medium
[0021] Choose soybeans with complete grain shape, wash them, soak them in water for 10 hours to 14 hours, take them out and crush them, crush the soybeans and K 2 HPO 4 , MgSO 4 and CaSO 4 Stir evenly according to the ratio of 97.7:0.2:0.1:2 by weight, put it into a culture bottle to 4 / 5 volume, place the culture bottle at 121 DEG C for 15 minutes to autoclave and then cool naturally to obtain a soybean culture medium.
[0022] (2) preparation of Cordyceps strain
[0023] Inoculate the strain of Cordyceps militaris (any Cordyceps militaris can be used) on the PDA slant medium, culture at a constant temperature of 25°C for 7 days, and place it in an environment of 2-8°C for standby.
[0024] (3) Enlarge the cultivation of Cordyceps strains
[0025] Put the PDA liquid medium in the strain bottle to 4 / 5 of the volume of the strain bottle, autoclave the strain bottle at 121°C for 15 minutes, and cool naturally; then insert the Cordyc...
Embodiment 2
[0036] (1) Preparation of soybean medium: select soybeans with complete grain shape, wash, soak in water, and crush, crush soybeans and CaSO 4 Stir evenly according to the ratio of 96:4 by weight, put it into a culture bottle to 4 / 5 volume, place the culture bottle at 121 DEG C for 15 minutes of autoclaving, and then cool naturally to obtain a soybean culture medium.
[0037] All the other steps are the same as in Example 1.
Embodiment 3
[0039] (1) Preparation of soybean medium
[0040] Choose soybeans with complete grain shape, wash them, soak them in water and crush them, crush them with K 2 HPO 4 , MgSO 4 and CaSO 4 Stir evenly according to the ratio of 97.3:0.5:0.2:1 by weight, put into a culture bottle to 4 / 5 volume, place the culture bottle at 121 DEG C for 15 minutes to autoclave and then cool naturally to obtain a soybean culture medium.
[0041]All the other steps are the same as in Example 1.
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Abstract
A method for preparing health-care Cordyceps tofu, comprising the following steps: (1) preparing a soybean medium; (2) preparing a Cordyceps strain: inoculating the Cordyceps militaris strain on a PDA slant medium, and cultivating it at a constant temperature of 25°C for 7 days; (3) Expanding the culture of Cordyceps strains to produce mycelium balls; (4) Using soybeans to cultivate Cordyceps militaris to obtain Cordyceps militaris and discarded soybean medium; (5) Using the discarded soybean medium to produce Cordyceps tofu to obtain finished Cordyceps tofu. The method has the advantages of simple technological process, convenient operation and low cost, and can successively prepare Cordyceps militaris and Cordyceps tofu, and use the remaining matrix of Cordyceps militaris cultured to be processed into tofu rich in cordycepin. Cordyceps tofu tastes good and has a long shelf life.
Description
technical field [0001] The invention relates to a method for preparing health-care Cordyceps militaris tofu with new taste, and belongs to the technical field of health-care tofu processing. Background technique [0002] Cordyceps is a traditional Chinese medicine in my country, especially Cordyceps sinensis is the most famous, but so far Cordyceps sinensis has not been artificially cultivated on a large scale, and the increasing demand and high prices in the market have led to excessive collection of wild Cordyceps sinensis, making wild resources increasingly scarcity. Modern scientific research has proved that Cordyceps militaris has similar effects to Cordyceps sinensis, and some active ingredients are even higher than Cordyceps sinensis. Because Cordyceps militaris is easy to cultivate, it is generally used to produce Cordyceps fruiting body and mycelium to develop a series of Cordyceps products to meet the needs of the market and people's health. [0003] After harvest...
Claims
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