Yogurt recipe

Ingredients:

Heat milk in a pot on medium heat. Stir frequently so that it doesn't burn. (this denatures the proteins)
Wait for the temperature to rise until it hits 160F / 70C. Keep it there for 20 to 30 mins. Lots of waiting!
Turn off the stove and wait for it to cool down until it's just warm to the touch.
Add a cup of yogurt to the milk (this is where the bacteria comes from) and mix well.
Now we keep the yogurt in a warm place overnight (8 hours). This can be an oven turned off but with the bulb on, the yogurt setting on your electronic pressure cooker, or a cooler with hot water bottles inside it.
Now we have yogurt! Either put it in the fridge or strain it with a cheesecloth to make it thicker.

No copyright. Everything is in the public domain.