Probiotic drinks like kombucha, milk kefir, water kefir, buttermilk, and probiotic juices can support digestive health.The ...

Kefir is a tangy, probiotic-rich drink made by fermenting cow’s or goat’s milk or water with a culture starter called kefir grains — small clusters of bacteria and yeast that resemble tiny cauliflower ...

Kefir, pronounced kee-feer, is a drink made from the fermented milk from a cow, goat, or sheep. Water kefir is similar but has a water base instead of milk. Kefir grains have yeast and good bacteria.

Enrique Gili is a writer covering environmental issues with a focus on food and the intersection between science, nature, and technology. If you belong to the group, then kefir may need no further ...