How many calories are in Kefir?

100 g of Kefir has 55 kcal. Serving, 100 ml (100 g): about 55 kcal.

How much protein is in Kefir?

Kefir contains 3 g of protein per 100 g (6% of the 50 g Daily Value), or 3 g in serving, 100 ml (100 g). About 22% of its calories come from protein. Compared with other other foods, that is below the median (median 7.4 g).

How many carbs are in Kefir?

Kefir has 4.1 g of total carbohydrates per 100 g, including 1.8 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Kefir?

Kefir contains 3 g of fat per 100 g, of which 2.2 g is saturated (11% of the Daily Value).

How much sodium is in Kefir?

100 g contains 100 mg of sodium, 4% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated June 9, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Kefir

Packaged product Other Foods Üstad

Kefir contains 55 kcal per 100 g. A serving, 100 ml (100 g) provides about 55 kcal.

Roughly 49% of its calories come from fat, with 30% from carbohydrates and 22% from protein (estimated with general energy factors).

That is less energy than the typical item in other foods on FoodFactly, where the median is 254 kcal per 100 g across 511,115 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

55kcal per 100 g

3 gprotein

4.1 gcarbohydrates

3 gfat

55kcal in serving, 100 ml (100 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	55 kcal
Total fat L	3 g	4%
Saturated fat L	2.2 g	11%
Sodium L	100 mg	4%
Total carbohydrates L	4.1 g	1%
Dietary fiber	not reported
Total sugars L	1.8 g
Protein L	3 g	6%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein 22%
Carbohydrates 30%
Fat 49%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

Protein3 gbelow the median for other foods (median 7.4 g)
Sugars1.8 gbelow the median for other foods (median 3.2 g)
Fat3 gbelow the median for other foods (median 6.6 g)
Saturated fat2.2 gabove the median for other foods (median 2 g)
Sodium100 mgbelow the median for other foods (median 248 mg)
Protein per 100 kcal5.5 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand: Üstad
Barcode: 8699118079521
Label serving: 100 ml
Category: Other Foods

Ingredients

Ingredients not reported.

Similar products

Food	Calories	Protein	Carbs	Fat
Diced Beetroot Chef	55	1.4 g	9.7 g	0.1 g
Filets de morue Odyssée	55	12.6 g	0.5 g	0.5 g
Piim Alma	55	3.2 g	4.8 g	2.5 g
Galletas rellenas pícrica Diana	55	1 g	2.9 g	2.3 g
Lindahls Pro+ Nestlé	55	8.7 g	3.4 g	0.07 g
Nature à la noix de coco Alpro	55	3.9 g	2.4 g	2.9 g
Lacto Free Sødmælk øko Arla	55	3.3 g	2.6 g	3.5 g
LES RECOLTES BIO Gourde Pommes 4x90g Dès 6 mois Blédina	55	0.2 g	12.4 g	0.1 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

Open Food Facts, record 8699118079521. License: ODbL 1.0 (Open Food Facts). Source record dated June 9, 2026. Imported November 12, 2026.

Last updated: November 12, 2026. Data quality score: 80/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.