cups (half-gallon) of whole milk--pasteurized and homogenized.
fresh fruit for flavoring
thick bath towel
Turn crockpot to low. Add an entire half gallon of milk. Cover and cook on low for 2 1/2 hours. Unplug your crockpot. Leave the cover on, and let it sit for 3 hours. When 3 hours have passed, scoop out 2 cups of the warmish milk and put it in a bowl. Whisk in 1/2 cup of store-bought live/active culture yogurt. Then dump the bowl contents back into the crockpot. Stir to combine. Put the lid back on your crockpot. Keep it unplugged, and wrap a heavy bath towel all the way around the crock for insulation. Go to bed, or let it sit for 8 hours. In the morning, the yogurt will have thickened. Blend in batches with your favorite fruit Chill in a plastic container(s) in the refrigerator. Your fresh yogurt will last 7-10 days. Save 1/2 cup as a starter to make a new batch.