U can do it with clean container + culture (or ~1 big tablespoon of store bought yogurt), wait x hours . . . done. Check web/u-tube for more details.
I've done it with Yogurt machine, bought culture from health food store: boil milk, [color="Red"]COOL milk, add culture, transfer to machine, wait for x hours, done, refrigerate. Never fail. I haven't done this for many years now.
需要烧开鲜奶 ==> to kill bacteria。 That's the reason your酸奶 有时会后发酵。
"发酵剂我用的是买的yogurt,不同牌子效果不同,非常影响成功。" ==>是非常+非常影响 味道, not related to 成功。
"哪家health food store?" ==> check health food store around where u live. Sometimes I wonder if Indian/Pakistani/Middle Eastern stores sell them. Believe they use lots of Yogurt.
"哪一种culture?" ==> when u find it, store only sell one brand. Insufficient clientele + Culture too expansive.
Post by montrealpost;2651831
需要烧开鲜奶 ==> to kill bacteria。 That's the reason your酸奶 有时会后发酵。
"发酵剂我用的是买的yogurt,不同牌子效果不同,非常影响成功。" ==>是非常+非常影响 味道, not related to 成功。
"哪家health food store?" ==> check health food store around where u live. Sometimes I wonder if Indian/Pakistani/Middle Eastern stores sell them. Believe they use lots of Yogurt.
"哪一种culture?" ==> when u find it, store only sell one brand. Insufficient clientele + Culture too expansive.