Health-care food
A technology of health food and brewer's yeast powder, which is applied in food preparation, food science, microbiology, etc., can solve problems such as asthma, and achieve the effect of low production cost, simple and feasible process, and rich nutrition
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Embodiment 1
[0050] Select the yeast mud within the 5th generation of the brewery, transport it to the workshop by a 10°C insulated tank car, soak and stir it with 5‰ sodium bicarbonate for 15 minutes, wash it twice with a yeast powder separator, and collect the heavy phase for later use. Brewer's yeast was inoculated in the fermentation medium according to 20% inoculum amount, cultured at 30° C. for 24 hours, the obtained culture was centrifuged at 1600 r / min by a yeast separator, and the supernatant was discarded to obtain the heavy phase.
[0051] Fermentation medium (100L water): sucrose 10kg, K 2 HP045kg, MgCl20.3kg, KCl0.15kg, pH6.5 or so. Ferment for 24 hours to obtain fructose diphosphate brewer's yeast liquid. After the fermented liquid is homogenized by a homogenizer at 50 MPa, the enzyme is inactivated at 95° C. for 15 minutes, and then spray-dried to obtain broken beer yeast powder rich in fructose diphosphate. The content of fructose diphosphate in yeast powder is about 28%....
Embodiment 2
[0056] Select the yeast mud within the 5th generation of the brewery, transport it to the workshop by a 10°C insulated tank car, soak and stir it with 5‰ sodium bicarbonate for 15 minutes, wash it twice with a yeast powder separator, and collect the heavy phase for later use. Brewer's yeast was inoculated in the fermentation medium according to 20% inoculum amount, cultured at 30° C. for 24 hours, the obtained culture was centrifuged at 1600 r / min by a yeast separator, and the supernatant was discarded to obtain the heavy phase.
[0057] Fermentation medium (100L water): sucrose 10kg, K 2 HPO45kg, MgCl20.3kg, KCl0.15kg, pH6.5 or so. Ferment for 24 hours to obtain fructose diphosphate brewer's yeast liquid. After the fermented liquid is homogenized by a homogenizer at 50 MPa, the enzyme is inactivated at 95° C. for 15 minutes, and then spray-dried to obtain beer yeast powder rich in fructose diphosphate. The content of fructose diphosphate in yeast powder is about 28%.
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Embodiment 3
[0062] Select the yeast mud within the 5th generation of the brewery, transport it to the workshop by a 10°C insulated tank car, soak and stir it with 5‰ sodium bicarbonate for 15 minutes, wash it twice with a yeast powder separator, and collect the heavy phase for later use. Brewer's yeast was inoculated in the fermentation medium according to 20% inoculum amount, cultured at 30° C. for 24 hours, the obtained culture was centrifuged at 1600 r / min by a yeast separator, and the supernatant was discarded to obtain the heavy phase.
[0063] Fermentation medium (100L water): sucrose 10kg, K 2 HPO45kg, MgCl20.3kg, KCl0.15kg, pH6.5 or so. Ferment for 24 hours to obtain fructose diphosphate brewer's yeast liquid. After the fermented liquid is homogenized by a homogenizer at 50 MPa, the enzyme is inactivated at 95° C. for 15 minutes, and then spray-dried to obtain beer yeast powder rich in fructose diphosphate. The content of fructose diphosphate in yeast powder is about 28%.
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