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Soupe a l’oignon
Soupe a l’oignon provides 27 kcal per 100 g, with 1.7 g of sugars and 0.6 g of protein. That is 55% less sugar than the average product in this category. Its Nutri-Score is B. It is listed in the Onion soups category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 27 kcal | 77 −65% |
| Total fat | 1 g | 1.8 −44% |
| Saturated fat | 0.1 g | 0.6 −75% |
| Carbohydrates | 3.5 g | 12.3 −72% |
| Total sugars | 1.7 g | 3.8 −55% |
| Dietary fiber | 0.8 g | 1.5 −52% |
| Protein | 0.6 g | 2 −70% |
| Salt | 0.6 g | 1.8 −67% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 60 Onion soups products on Foodmetria.
Compared with other onion soups
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Sold in
- France
- Barcode
- 3760020050436
Prices reported by shoppers
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Frequently asked questions
How many calories are in Soupe a l’oignon?
Soupe a l’oignon contains 27 kcal per 100 g.
How much sugar is in Soupe a l’oignon?
Soupe a l’oignon has 1.7 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Soupe a l’oignon 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 March 26, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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