You can mix a few spoonfuls of plain kefir into your omelet batter, or even bathe oats and chia seeds in kefir overnight.

Kefir is packed with probiotics and is a tangy cross between milk and yogurt. It has calcium and vitamin D and delivers about 10 grams of protein per cup. The fermentation process helps break down ...

Place the kefir in a fine-mesh strainer, poised over a bowl, and cover it with a coffee filter. Let it sit for 2 to 3 hours to allow some of the whey to separate. Combine the garlic and onions in ...