My yogurt turned out great! It tasted sour to me, but I am not a yogurt eater. My husband and children liked it when I put some maple syrup in it to sweeten it a little. Myabe it was the yogurt I used for the starter. It was Brown Cow organic vanilla (I thought the vanilla flavor would give me a little sweeter yogurt), though it wasn't as fresh as it could have been. I used raw milk so I had a layer of cream on the top which was nice. It was very thick. I think I will cut down on the powdered milk next time.
I would like suggestions for natural flavorings and I have never been much of a yogurt eater and I would like to be. I just can't stomach the plain.
Also, the woman I get milk from gave me a no-heat recipe. Basically you do exactly the same thing but you don't heat the milk or add the milk powder. You just mix the starte with the milk and set it in the oven (or in this case, the cooler). I asked her if it was slimy and she said it was not, but it was a little thinner than store brands. I may try it, I hate to heat that good milk if I don't have to.