Kefir

Packaged product Other Foods Luxlait

Kefir contains 45 kcal per 100 g. A serving, 500.0 g (500 g) provides about 225 kcal.

Roughly 35% of its calories come from carbohydrates, with 33% from protein and 32% from fat (estimated with general energy factors).

That is less energy than the typical item in other foods on FoodFactly, where the median is 264 kcal per 100 g across 358,700 products.

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

45kcal per 100 g
3.7 gprotein
3.9 gcarbohydrates
1.6 gfat
225kcal in serving, 500.0 g (500 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 45 kcal
Total fat L 1.6 g 2%
Saturated fat L 1.1 g 6%
Sodium not reported
Total carbohydrates L 3.9 g 1%
Dietary fiber not reported
Total sugars L 3.9 g
Protein L 3.7 g 7%

% 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: 33%Carbohydrates: 35%Fat: 32%45kcal / 100 g
  • Protein 33%
  • Carbohydrates 35%
  • Fat 32%

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

Nutritional insights

  • Protein3.7 gbelow the median for other foods (median 7 g)
  • Sugars3.9 gabove the median for other foods (median 3.4 g)
  • Fat1.6 gbelow the median for other foods (median 6.5 g)
  • Saturated fat1.1 gbelow the median for other foods (median 1.9 g)
  • Protein per 100 kcal8.2 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Luxlait
Barcode
4454198551701
Label serving
500.0 g
Category
Other Foods

Ingredients

Ingredients not reported.

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

Frequently asked questions

How many calories are in Kefir?

100 g of Kefir has 45 kcal. Serving, 500.0 g (500 g): about 225 kcal.

How much protein is in Kefir?

Kefir contains 3.7 g of protein per 100 g (7% of the 50 g Daily Value), or 18.5 g in serving, 500.0 g (500 g). About 33% of its calories come from protein. Compared with other other foods, that is below the median (median 7 g).

How many carbs are in Kefir?

Kefir has 3.9 g of total carbohydrates per 100 g, including 3.9 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 1.6 g of fat per 100 g, of which 1.1 g is saturated (6% of the Daily Value).

Where does this nutrition data come from?

From Open Food Facts, record dated April 2, 2026. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 4454198551701. License: ODbL 1.0 (Open Food Facts). Source record dated April 2, 2026. Imported November 8, 2026.

Last updated: . Data quality score: 75/100 (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.