Kefiiristä

Kefiiristä is a fermented milk drink with a history stretching back centuries, originating in the Caucasus Mountains. It is typically made by fermenting milk, most commonly cow's milk, with kefir grains. These grains are not true grains but rather a symbiotic culture of bacteria and yeasts. The fermentation process produces a drink that is slightly effervescent, tangy, and has a thicker consistency than milk, similar to yogurt but often more liquid.

The nutritional profile of kefir is rich. It is a good source of protein, calcium, and various vitamins, including B vitamins and vitamin K. A key feature of kefir is its probiotic content. The diverse microorganisms present in kefir are believed to contribute to gut health by promoting a balanced microbiome. This is thought to aid digestion and potentially support the immune system.

Kefir can be prepared at home using kefir grains and milk. The grains are added to milk and left to ferment at room temperature for about 24 hours. After fermentation, the grains are strained out and can be used to make another batch. The resulting kefir can be consumed plain or flavored with fruits, honey, or other additions. It is also used in various culinary applications, such as smoothies, dressings, and baked goods. While widely available in many countries, its popularity has grown significantly in recent years due to increasing awareness of its health benefits.