How Much Protein Is In Kefir?
A tangy fermented milk thinner than yogurt and slightly effervescent, carrying a broad mix of live cultures.
Protein per 1 cup (243g)
9.2
g% Daily Value
Complete Nutrition Facts for Kefir
Per 1 cup (243g)
11.2g
sugar
More About Kefir
About Protein in Kefir
A serving of Kefir (243g) contains 9.2g of protein, which is 18% of the recommended daily value based on a 2,000 calorie diet.
Protein is essential for building and repairing tissues, making enzymes and hormones, and supporting immune function. When planning your meals, consider that kefir is a moderate source of protein compared to other dairy.
Compare Protein in Similar Foods
See how Kefir compares to other dairy.
Egg
per 2 large (100g)
12.6g
Milk
per 1 cup (244g)
8.3g
Greek Yogurt
per 1 cup (170g)
17g
Cheese
per 3 oz (85g)
19.5g
Source: USDA FoodData Central | FDC ID: 170904 | Last updated: 2026-03-30
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