1. Boil the water first, scald all the containers with boiling water, and you can kill the mixed bacteria. Be sure to iron the spoons, chopsticks and buckets in the yogurt machine, so that the yogurt can be safer.
2. Pour pure milk into a bowl, add a proper amount of bacterial powder, stir the bacterial powder evenly with chopsticks until the bacterial powder is out of sight, and then put the stirred milk into separate cups. It is best to pour half of each cup, and then continue after pouring half, so as to avoid uneven distribution of bacterial powder.
3. You can put a proper amount of warm water into the yogurt machine in winter, which is helpful for fermentation, but not in summer. Then put the cup into the yogurt machine and electrify it. The time required for fermentation is eight hours to 1 1 hour in winter and about six to eight hours in summer. The longer the time, the more sour the yogurt.
4. Don't move around during the fermentation. When finished, you need to put all the cups in the refrigerator and passivate them for four hours before taking them out.
2 What is the nutrition of homemade yogurt? Self-made yogurt contains carbohydrates, protein, fat, cholesterol, vitamin A, vitamin C, vitamin E, thiamine, nicotinic acid, potassium, magnesium, iron, selenium and other mineral elements, which can meet the nutritional needs of the body.
What are the benefits of drinking homemade yogurt? 1. Drinking some homemade yogurt can make the digestive function better and make the gastric acid secrete more, so the digestive ability can be stronger. Moreover, there are galactose and amino acids in yogurt, which are particularly easy to be digested and absorbed by the human body, so people who are lactose intolerant can also drink yogurt.
2. Drinking some homemade yogurt can also maintain the intestinal flora. In addition to obtaining its own nutrition, it can also supplement probiotics, so as to make the intestinal flora more balanced, inhibit the growth of spoilage bacteria in the intestinal tract, prevent toxic and harmful bacteria from forming, and prevent the intestinal tract from being clean.
Homemade yogurt can be stored in the refrigerator for a few days. Usually, the shelf life of homemade yogurt is five days, but it doesn't mean that you can't drink it after five days, but the taste will become very sour and the nutritional value will be greatly reduced after five days. So it's best not to drink yogurt after five days. Do less at a time and drink it in three days.
Tips Using yogurt machine to make yogurt may have potential safety hazards during processing and post-storage. There may be many impurities in raw materials, incomplete sterilization, and it is easy to breed miscellaneous bacteria. It may also lead to the failure of yogurt fermentation, so the sanitary conditions of homemade yogurt need to be done well. If the environment of homemade yogurt is not good, it is safer to buy it directly and drink it.