Tuna
Tuna by Real provides 182 kcal per 100 g, with 0 g of sugars and 27.3 g of protein. That is 100% less sugar than the average product in this category. Its Nutri-Score is B. It is listed in the Canned tunas category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 portion (55 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 182 kcal | 100 kcal | 159 +14% | |
| Total fat | 7.3 g | 4 g | 5% | 7 |
| Saturated fat | 1.8 g | 1 g | 5% | 1.1 +60% |
| Carbohydrates | 0 g | 0 g | 0% | 1.1 −100% |
| Total sugars | 0 g | 0 g | 0.5 −100% | |
| Dietary fiber | 0 g | 0 g | 0% | 0.3 −100% |
| Protein | 27.3 g | 15 g | 30% | 22.8 +20% |
| Salt | 1.1 g | 0.6 g | 1.1 +7% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1505 Canned tunas products on Foodmetria.
Compared with other canned tunas
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Serving size
- 1 portion (55 g)
- Sold in
- United States
- Barcode
- 7862100604105
Prices reported by shoppers
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Frequently asked questions
How many calories are in Tuna?
Tuna contains 182 kcal per 100 g and about 100 kcal per serving (1 portion (55 g)).
How much sugar is in Tuna?
Tuna has 0 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Tuna 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 August 3, 2025. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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