Ingredients: 500ml fresh milk.

Accessories: probiotics and sugar.

step

1. First, prepare raw materials, fresh milk and probiotics;

2. First, pour the fresh milk into the milk pot;

3. Boil and disinfect;

4. Add some sugar when heating, and let the milk cool while stirring;

5. Add probiotics when the temperature is about 40 degrees, so that a small bag can make 1000 ml milk, and the amount of fresh milk I use is exactly half a bag of probiotics;

6. Stir the probiotics evenly, then cover them and put them in the warmest place indoors;

7. In about eight hours, yogurt is already sticky. If you want to eat more sticky, you can wait another hour or two.

Probiotic yogurt

Traditional yogurt made by fermentation; The other is probiotic yogurt with two kinds of lactic acid bacteria (Lactobacillus acidophilus and Bifidobacterium) added on the basis of the former fermentation, and its logo usually has the word "probiotic".

Traditional yogurt does not contain active lactic acid bacteria, but yogurt containing inactive lactic acid bacteria is also very nutritious, because lactic acid bacteria will consume lactose and produce a series of metabolites such as vitamins and enzymes during fermentation, which is beneficial to human body. Probiotic yogurt must contain active lactic acid bacteria, which not only has a series of beneficial metabolites produced during the fermentation of lactic acid bacteria, but also helps to adjust the microecological balance of human intestine.

Generally speaking, when it comes to yogurt fermented by lactic acid bacteria, lactic acid bacteria can be active or inactive; The biggest feature of probiotic yogurt is the word' live'. Probiotic yogurt must be preserved in cold chain from production, production to sales, and a certain number of live bacteria must be maintained during the shelf life, which can be called quality assurance and better improve human health. So far, there is no standard of probiotic active yogurt in China, and the shelf life and storage conditions of probiotic products are not clearly defined. Therefore, consumers must pay attention to the production date when purchasing probiotic yogurt.