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French Onion Soup
French Onion Soup by Heinz provides 23 kcal per 100 g, with 2 g of sugars and 0.5 g of protein. That is 44% less sugar than the average product in this category. Its Nutri-Score is B and it is classified as NOVA 4 (ultra-processed food). It is listed in the Soups category and comes in a 400g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 400.0g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 23 kcal | 92 kcal | 137 −83% | |
| Total fat | 0 g | 0.1 g | 0% | 5 −99% |
| Saturated fat | 0 g | 0.1 g | 1% | 2.1 −99% |
| Carbohydrates | 5.2 g | 20.6 g | 7% | 17.2 −70% |
| Total sugars | 2 g | 8 g | 3.6 −44% | |
| Added sugars | 0.5 g | 2 g | 4% | 1.4 −64% |
| Dietary fiber | 0.5 g | 1.8 g | 6% | 2.4 −81% |
| Protein | 0.5 g | 2 g | 4% | 5.7 −91% |
| Salt | 0.5 g | 2 g | 2.4 −80% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 5489 Soups products on Foodmetria.
Compared with other soups
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Water, Onions (24%), Tomatoes, Modified Cornflour, Red Wine (1%), Sugar, Natural Flavourings, Colour - Plain Caramel, Cornflour, Herb Extracts, Yeast Extract, Salt, Flavouring, Spice.
Additives 1
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 400g
- Serving size
- 400.0g
- Sold in
- United Kingdom
- Barcode
- 5000157154279
Prices reported by shoppers
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Frequently asked questions
How many calories are in French Onion Soup?
French Onion Soup contains 23 kcal per 100 g and about 92 kcal per serving (400.0g).
How much sugar is in French Onion Soup?
French Onion Soup has 2 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is French Onion Soup healthy?
It has a Nutri-Score of B (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated April 16, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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