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British Red Onions
British Red Onions by Tesco provides 39 kcal per 100 g, with 6.2 g of sugars and 1 g of protein. Its Nutri-Score is A and it is classified as NOVA 1 (unprocessed or minimally processed). It is listed in the Red onions category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 39 kcal | 51 −23% |
| Total fat | 0.1 g | 0.4 −77% |
| Saturated fat | 0 g | 0.1 −100% |
| Carbohydrates | 8 g | 9.1 −12% |
| Total sugars | 6.2 g | 6.7 −8% |
| Added sugars | 0 g | 0 |
| Dietary fiber | 1.1 g | 2.1 −49% |
| Protein | 1 g | 1.5 −31% |
| Salt | 0.1 g | 0.1 |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 28 Red onions products on Foodmetria.
Compared with other red onions
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
red onion
Product details
- Sold in
- United Kingdom
- Barcode
- 10076156
Prices reported by shoppers
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Recipe & label changes
-
October 4, 2026
- Name: Red onion → British Red Onions
Changes to this product's label data recorded since Foodmetria started tracking it.
Frequently asked questions
How many calories are in British Red Onions?
British Red Onions contains 39 kcal per 100 g.
How much sugar is in British Red Onions?
British Red Onions has 6.2 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is British Red Onions healthy?
It has a Nutri-Score of A (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.
Is British Red Onions vegan?
Based on its ingredient list, it appears to be vegan. Always check the package label.
Source: Open Food Facts (ODbL). Last updated October 4, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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