Thursday, July 22, 2010

Yogurt, Revisited

I think I finally got it! The last quart of yogurt I made (before I made the one last night) I shared samples with VaPurl and Knitstx (aka Vicki and Cheryl). So I only had a little left and was compelled to make more. Twist my arm. I had read on a cheese making website that recommends holding the milk at 185 degrees for 10 to 20 minutes for yogurt. even if you are using store-bought milk that's already pasteurized and all that. Apparently this process prepares specific whey proteins to help produce a thick gel. In most of my previous attempts there was no separation of the whey. Well, actually, there was once when I accidentally let the milk cool too much and heated it up again...

Well, sure, okay, let's try that, says I.

Wow! Whey! And the yogurt WAS thicker. And I decided that instead of pouring the whey off I'd drain it through LOTS of cheesecloth to achieve the good thick consistency I would LIKE to have once in a while. It's easier to use it with fruit when it's thicker, I think. Anyway, it's in the fridge. I think I finally have a winner.

3 comments:

  1. Wooo Hoooo Yay for you and your dedication. I think I read somewhere that whey can be given to animals, I just can't remember which ones... might have been cows or something... oh well. There must be something you can do with whey?

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  2. Straining the moisture out of yogurt is how the Greeks get their yogurt nice and more solidly creamy--that's the way I like it--our American yogurt is much too wet. And when the Greeks make their yogurt sauces they strain it even more, through cheese cloth, like you did.

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  3. Except...the yield goes way down. Now that I think I have the method, I'll incubate the yogurt for less time (I think this was ten hours) and see if I can get some thickness and slightly less whey. Funny, I have become somewhat accustomed to a thinner yogurt through all this trial and error. Two more quarts before I've finished the case of goat's milk. It takes up a lot of space but I sort of like having it immediately available.

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