I took a virtual class on making "wild fermented" products from milk and finally put the information to use. Wild fermentation is just using natural yeast and good bacteria in the air to ferment milk products to get cheese, yogurt, sour cream, and the like. You don't need renet or a starter culture.
Since we have so much goat milk right now, I started both cottage cheese and yogurt. They are super easy- put raw milk in a jar, leave it on the counter for a period of time, strain it. Done.
The cottage cheese is yogurt left long enough that the curds and whey separate. Very easy to tell that stage. Yogurt gets paused before the separation occurs.
Unfortunately, or fortunately depending how you look at it, my kitchen has plenty of wild yeast and bacteria, likely from the kombucha and sourdough I have going. So my yogurt fermented a lot quicker than expected. 😕
I was supposed to check the yogurt yesterday afternoon, but I missed the window and thought it would be okay until this morning. Nope. It already separated. Guess I'll have to start again.
Cottage cheese on the left, yogurt on the right. Don't they look similar? Yogurt is supposed to be a thick liquid and no separation of the whey/curds.
This is the old fashioned way to make cheese/cottage cheese. So that's fun! And I do have more milk to use in the fridge, so the extra cheese is not the end of the world.