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Kefir
Kefir by Krasnystaw provides 51 kcal per 100 g, with 4.2 g of sugars and 4.8 g of protein. That is 24% less sugar than the average product in this category. Its Nutri-Score is B. It is listed in the Kefir category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 bottle (420 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 51 kcal | 216 kcal | 61 −15% | |
| Total fat | 2 g | 8.4 g | 11% | 2.5 −19% |
| Saturated fat | 1.1 g | 4.6 g | 23% | 1.6 −31% |
| Carbohydrates | 4.7 g | 19.7 g | 7% | 6.1 −23% |
| Total sugars | 4.2 g | 17.6 g | 5.5 −24% | |
| Protein | 4.8 g | 20.2 g | 40% | 3.3 +45% |
| Salt | 0.1 g | 0.3 g | 0.1 −29% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1217 Kefir products on Foodmetria.
Compared with other kefir
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Serving size
- 1 bottle (420 g)
- Sold in
- Poland
- Barcode
- 5902057005555
Prices reported by shoppers
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Frequently asked questions
How many calories are in Kefir?
Kefir contains 51 kcal per 100 g and about 216 kcal per serving (1 bottle (420 g)).
How much sugar is in Kefir?
Kefir has 4.2 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Kefir healthy?
It has a Nutri-Score of B (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated April 28, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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