View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Kefir Natural
Kefir Natural by Yeo Valley provides 56 kcal per 100 ml, with 5.7 g of sugars and 4 g of protein. Its Nutri-Score is B and it is classified as NOVA 1 (unprocessed or minimally processed). It is listed in the Kefir category and comes in a 500ml pack. Contains: milk.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
Serving size: 1 serving (100 g)
| Nutrient | Per 100 ml | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 56 kcal | 56 kcal | 61 −8% | |
| Total fat | 1.9 g | 1.9 g | 2% | 2.5 −23% |
| Saturated fat | 1.2 g | 1.2 g | 6% | 1.6 −24% |
| Carbohydrates | 5.7 g | 5.7 g | 2% | 6.1 −7% |
| Total sugars | 5.7 g | 5.7 g | 5.5 | |
| Added sugars | 0 g | 0 g | 0% | 2.1 −100% |
| Protein | 4 g | 4 g | 8% | 3.3 +21% |
| Salt | 0.2 g | 0.2 g | 0.1 +42% |
*% 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.
Ingredients
Organic MILK fermented with live yogurt & kefir cultures.
- Allergens
- Milk
Product details
- Quantity
- 500ml
- Serving size
- 1 serving (100 g)
- Labels & certifications
- No glutenOrganicEU OrganicGB-ORG-05Soil Association Organic
- Sold in
- United Kingdom
- Barcode
- 5036589254836
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Kefir Natural?
Kefir Natural contains 56 kcal per 100 ml and about 56 kcal per serving (1 serving (100 g)).
How much sugar is in Kefir Natural?
Kefir Natural has 5.7 g of sugars per 100 ml, which is considered moderate by UK front-of-pack guidelines.
Is Kefir Natural healthy?
It has a Nutri-Score of B (A is best, E is worst); it is in NOVA group 1 — unprocessed or minimally processed. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does Kefir Natural contain?
According to the label data it contains: Milk. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
b NOVA 1
b
b
More kefir
View all →
b NOVA 1
b
c NOVA 1
c NOVA 3
b NOVA 1
b NOVA 1 More from Yeo Valley
View all →
c NOVA 1
b NOVA 1
b NOVA 1
e NOVA 3
c NOVA 4
b NOVA 4