Learn how to make kefir using milk kefir grains. Homemade kefir is a cultured, fermented milk beverage with a tang similar to buttermilk, but easier to digest and rich in beneficial probiotics. Using milk kefir grains as the starter helps milk thicken and coagulate without becoming overly sour. Homemade kefir is versatile — use it in smoothies, salad dressings, pancakes, and more.
