Kefir is a fermented beverage traditionally made from cow’s or goat’s milk, though non-dairy versions can be made using coconut milk, water, or other plant-based milks. It is created by adding kefir grains—symbiotic cultures of bacteria and yeast (SCOBY)—to the milk or liquid. The fermentation process, which usually takes about 24-48 hours, results in a tangy, slightly fizzy drink that is rich in probiotics, vitamins, and minerals.

Key Characteristics of Kefir:

1. Probiotic-Rich: Contains a diverse array of beneficial bacteria and yeasts that support gut health.
2. Nutrient-Dense: High in vitamins, especially B vitamins, vitamin K, and minerals like calcium, magnesium, and phosphorus.
3. Digestive Aid: Helps improve digestion and can alleviate symptoms of lactose intolerance.
4. Immune Support: Boosts the immune system with its probiotic content.
5. Variety of Forms: Available as milk kefir, water kefir, coconut kefir, and kefir-based products like smoothies, yogurts, and cheeses.

Kefir is valued for its health benefits and versatility, making it a popular choice for those looking to enhance their diet with natural, probiotic-rich foods.