Kefir — Calories and Macros

Fermented milk drink. Probiotic-rich, drinkable yogurt.

100cal

per 1 cup (244g)
5% of a 2,000 cal day

Protein

9g

Carbs

12g

Fat

2g

Fiber

0g

Sugar

12g

Per 100 grams

Standardized to 100g so you can compare across foods.

Calories

41

Protein

3.7g

Carbs

4.9g

Fat

0.8g

Fiber

0g

Sugar

4.9g

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Nutrition values approximated from USDA FoodData Central. Estimates for tracking, not medical reference. Updated 2026-05-21.