You can make art with it if you tried
check the use by date or smell it
Yoplait does not make anything else besides different kinds of yogurt. They currently offer Greek yogurt, baby yogurt, squeeze yogurt, and yogurt with fruit/granola.
Yogurt
You can use Sour Cream of Mayonnaise as a substitute of yogurt.
It could be the flavoring, how old the yogurt is. But it is not normally sour.
Sour Yogurt
greek yogurt
Yes, you can use lemon to make yogurt starter.
no bacteria are used to make yogurt
yes
yogurt
Of course! sure You can use any type of yogurt you want. Nonfat yogurt would even make it more healthy! Good job! :)