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Thon au naturel
Thon au naturel by Rio Mare provides 118 kcal per 100 g, with 0.2 g of sugars and 27 g of protein. That is 162% more sugar than the average product in this category. Its Nutri-Score is A. It is listed in the Tuna in brine category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 118 kcal | 109 +8% |
| Total fat | 1 g | 1.4 −26% |
| Saturated fat | 0.4 g | 0.4 |
| Carbohydrates | 0.3 g | 0.3 |
| Total sugars | 0.2 g | 0.1 +162% |
| Protein | 27 g | 24 +12% |
| Salt | 1.3 g | 1.6 −20% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 318 Tuna in brine products on Foodmetria.
Compared with other tuna in brine
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Sold in
- Belgium, France
- Barcode
- 8004030096004
Prices reported by shoppers
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Frequently asked questions
How many calories are in Thon au naturel?
Thon au naturel contains 118 kcal per 100 g.
How much sugar is in Thon au naturel?
Thon au naturel has 0.2 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Thon au naturel healthy?
It has a Nutri-Score of A (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 17, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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