Step 1: Disinfection of boiling water, which is often overlooked or considered unimportant. In fact, if you don't do this step, it will easily affect the effect of yogurt. Only boiling water disinfection can remove all other bacteria in the yogurt machine, so as not to affect the fermentation of yogurt. Boiling water 1 min is the best.

Step 2: Select strains. Commonly used strains are pure yogurt and yogurt starter. It is common to use pure and original probiotic yogurt as fermentation source. Please check the production date in detail, as soon as possible; Then mix the fresh milk, put it into the yogurt machine according to the ratio of 1: 10 (yogurt: fresh milk), remember to stir it evenly, and then plug it in.

1, pour 4 16L pure milk.

3. Add two packets of self-brewed grain endosperm powder and stir evenly with eggs;

4. Put the cylinder into the yogurt machine;

(raw materials for making yogurt)

Step 3: Set the fermentation time. Generally speaking, when pure yogurt is used as fermentation source, the fermentation time is about 6-8 hours, and when yogurt starter is used as fermentation source, it is about 8- 12 hours, but it will be affected by environmental temperature. If the temperature is too low, the time will be longer, but when pure yogurt is used as the fermentation source, it is best not to exceed 10 hour.

The fourth step, after the set time, check the yogurt. If it solidifies, it proves that it has been made successfully. The finished product is very good and delicious.

Step five, put the finished yogurt in the refrigerator for 24 hours, and the flavor will be better. Of course, you can also add seasonings according to your own tastes and hobbies, such as honey, juice, sugar and so on.

Five Points for Attention in Making Yogurt with Yogurt Machine

First, avoid frequent bottle opening during fermentation. Many people like to open yogurt to see the production effect or stir it. In fact, this is not correct. Too many openings in the fermentation process of yogurt will affect its effect.

Second, the yogurt machine can only be disinfected with boiling water. Many people get some chemical disinfectants as soon as they say disinfection, but the yogurt machine can't be disinfected with chemical disinfectants, otherwise it will cause great obstacles to yogurt and can only use boiled water.

Thirdly, milk containing antibiotics can't be used as the raw material of yogurt, so when choosing dairy products, we must pay attention to which contain antibiotics.

Fourth, the successful identification of fermentation, usually, fermented yogurt is semi-solidified, with white and smooth surface and milk flavor.

Fifth, shelf life, generally speaking, the shelf life of homemade yogurt is not very long, only 2 ~ 3 days; If you can't drink it all at once, you must put it in the freezer.