Preparation method of black garlic fermented beverage
A technology of fermented beverages and black garlic, which is applied in the field of preparation of fermented beverages and carbonated beverages, and can solve problems such as no beverages appearing
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example 1
[0010] A kind of preparation method of black garlic fermented beverage, its steps are as follows:
[0011] (1) Add 10% jujube meat, 3% wolfberry, and 0.5% peanut protein powder to the black garlic extract, and mix well;
[0012] (2) adjust the pH. Adjust the pH of the liquid to 7.0, sterilize at 95°C for 20 minutes, and cool down;
[0013] (3) Inoculate lactic acid bacteria, which is a mixture of Bacillus bulgaricus and Streptococcus mesophilus, the ratio of which is 1:1. The inoculum of lactic acid bacteria was 5%. After inoculation, put it in a sterilized fermentation bottle, seal it, put it in a constant temperature incubator at 40°C for 28 hours, take it out and ripen it at 4°C for 8 hours;
[0014] (4) Filtration. Fermentation liquid is filtered with 200 mesh gauze;
[0015] (5) deployment. Add 20% milk powder and 10% sucrose, 0.8% stabilizer to the fermented liquid, mix well;
[0016] (6) Homogenization, degassing, sterilization, filling, capping, cooling. ...
example 2
[0018] A kind of preparation method of black garlic fermented beverage, its steps are as follows:
[0019] (1) Add 10% jujube meat, 3% wolfberry, and 0.5% peanut protein powder to the black garlic extract, and mix well. Prepare 2 copies, for No. 1 and No. 2;
[0020] (2) adjust the pH. Liquid No. 1 adjusts the pH to 4.7, and Liquid No. 2 adjusts the pH to 7.0. All were sterilized at 95°C for 20 minutes and cooled;
[0021] (3) Vaccination. Liquid No. 1 was inoculated with 3% sugar-tolerant active dry yeast, and liquid No. 2 was inoculated with lactic acid bacteria, which were a mixture of Bacillus bulgaricus and Streptococcus mesophilus, the ratio of which was 1:1, and the inoculation amount of lactic acid bacteria was 5%. After the inoculation, they were all placed in sterilized fermentation bottles, sealed, and the No. 1 solution was placed in a constant temperature incubator at 30°C for 20 hours of fermentation. Put No. 2 solution in a constant temperature incub...
example 3
[0028] A kind of preparation method of black garlic fermented beverage, its steps are as follows:
[0029] (1) Add 10% jujube meat, 3% wolfberry, and 0.5% peanut protein powder to the black garlic extract, and mix well;
[0030] (2) Adjust the pH. Adjust the pH of the liquid to 4.7, sterilize at 95°C for 20 minutes, and cool down;
[0031] (3) Inoculate sugar-tolerant active dry yeast, the inoculum amount is 3.5%, put it in a sterilized fermentation bottle after inoculation, seal it and place it in a constant temperature incubator for 20 hours of fermentation at 30°C;
[0032] (4) filter. Fermentation liquid is filtered with 200 mesh gauze;
[0033] (5) Distill under reduced pressure to remove alcohol to make the alcohol content <0.5% (v / v);
[0034] (6) Deployment. Add 0.04% aspartame, 0.5% xanthan gum and 0.3% CMC to the fermentation broth, and mix well;
[0035] (7) Homogenization, degassing, grouting, sterilization, water filling, sealing and cooling. Homogen...
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