Yogurt failed. So what did I make?

I think my kitchen was too cold last night, so my attempted yogurt came out as slightly sour (fat free) milk. Figuring what the hell, I reheated it with the intention of trying again. (Has anyone made that work?)

While heating, at about 160F it began separating into gloppy, slightly elastic clumps. Thinking I’d invented mozzarella, I looked up the recipe. Of course my concoction has no citric acid or rennet.

I’m now waiting for it to cool so I can strain it. I have a couple of uses for whey, so it won’t be a total loss. But has anyone else had this happen? What is it and what can I use it for?

Cottage cheese?

Where is your Yogurt now ?

I think they call that Greek yogurt. :smiley:

The curds can be spread on bread and eaten like cream cheese. In Russian, this is called tvorog. No idea what the whey can be used for. :confused:

IIRC, you don’t need rennet to make mozzarella; you just have to heat the milk to near-boiling temperature. Am I right or wrong here? :dubious:

After draining, the casein was a rubbery, tasteless blob. Lesson learned. Might as well just used the soury milk.

My primary use for whey is soaking grains. Porridge is great this way. Or substitute for buttermilk in pancakes or biscuits. (Of course this kills the probiotics.) I’ve dabbled with inoculating other cultures and just drinking it straight. I’m not a smoothie person, but I’ve heard that works well, too.
More ideas here.

Sounds like fresh mozzarrella to me…

I’ve only made mozzarella with rennet, but you should be able to skip the citric acid step since your milk was probably fairly acidified from the failed yogurt attempt. You basically ended up making some sort of fresh cheese, like the tvorog mentioned, or quark.

I tried making paneer, adding lemon juice to make curds, and ended up with something you could make big pencil erasers out of.

This. The yogurt culture took the place of the citric acid. In Germany, this would be quark.

Whey can be used in many recipes in place of water. I used it often in baking bread and making pasta sauces.

Yes, noted above. But quark is not exactly like fresh mozzarella. Fresh mozzarella, as far as I know, needs some sort of rennet–whether animal based or plant based–to properly form the curds necessary for the “spinning” part. (When you make mozzarella, to get the proper texture, you need the curd at the right acidity and temperature where the curd softens and forms its trademark elastic texture.) I don’t think simple acidulation with citric acid will form a sturdy enough curd that is necessary for mozzarella.

What have you created?

A monster. Laugh now, but when it starts consuming houses you won’t be so lighthearted. :eek:

In other words, yeah, probably quark. Run.

Huh! I did not know that. I’ve occasionally used sour milk in making pancake batter, but never the whey from making tvorog.

Oops, missed that post, sorry. Yes, agree on all counts.

This is exactly the consistency.

I only know of quark as the basis of milk paint.