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Brown Onions
Brown Onions by Asda provides 42 kcal per 100 g, with 4.3 g of sugars and 0.9 g of protein. That is 21% less sugar than the average product in this category. Its Nutri-Score is B. It is listed in the Onions category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 80 g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 42 kcal | 34 kcal | 58 −28% | |
| Total fat | 0.1 g | 0.1 g | 0% | 1.4 −93% |
| Saturated fat | 0 g | 0 g | 0% | 0.3 −90% |
| Carbohydrates | 10.1 g | 8.1 g | 3% | 9.2 +9% |
| Total sugars | 4.3 g | 3.4 g | 5.4 −21% | |
| Dietary fiber | 1.4 g | 1.1 g | 4% | 1.8 −23% |
| Protein | 0.9 g | 0.7 g | 1% | 1.9 −52% |
| Salt | 0 g | 0 g | 0.5 −98% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 210 Onions products on Foodmetria.
Compared with other onions
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Serving size
- 80 g
- Sold in
- United Kingdom
- Barcode
- 5054781511908
Prices reported by shoppers
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Recipe & label changes
-
September 30, 2026
- Fat: 0.08 → 0.1
- Protein: 0.92 → 0.9
Changes to this product's label data recorded since Foodmetria started tracking it.
Frequently asked questions
How many calories are in Brown Onions?
Brown Onions contains 42 kcal per 100 g and about 34 kcal per serving (80 g).
How much sugar is in Brown Onions?
Brown Onions has 4.3 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Brown Onions 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 September 30, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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