I want to do it myself in school, no refrigerator, then where do I buy powder? Is it safe online?
Tools and raw materials:1, a bottle of yogurt seeds (you can use Jiabao's original taste, although relatively expensive, but it is said that the strains are better; others have not tried. No matter what yogurt is used as seed, be sure to have plain taste. Pure milk 750 - 1000ml, according to the size of the container you prepared, at will (a bottle of 125ml 10000 Jiabao yogurt, you can do 2kg at most once).
Possible method two:Very simple, and only in strict accordance with my steps, unless the original milk or yogurt problems, it is impossible to fail.Now, outside the yogurt, with so much mess, and even useful ah, bath sweet, how terrible ah; or their own safety point.
What I need to remind you of is..:1., the amount of milk is enough for you to drink two days is appropriate, about 500 ml, do more to put the time is too long, the yogurt will become too sour, so it is not good to drink.2., the best choice on the market of the refrigerator and microwave oven with fresh keeping box, this container sealed effect, yogurt is not easy to degenerate.3. do not put sugar when you cook yogurt, and then put it in a better taste.
Make yogurt with yogurt machine:Boil the milk and wash it into the container without oil stains. When the milk is warm, pour a small box of plain yogurt into the mixture. Cover with a container lid and let it stand for about eight hours in the summer. When the yogurt is made, it is put into the refrigerator, and the effect is better. At the same time, the yogurt won't change more and more sour.
