Why does this tuna fillet achieve a Nutri‑Score of A despite being a processed fish product?

The product scores A because it is very high in protein (27 g per 100 g), has almost no sugar or saturated fat, a low energy value (113 kcal per 100 g), and only a moderate amount of salt, with no added sugars or unhealthy fats.

How does the salt content in this canned tuna influence a hypertensive or low‑sodium diet?

At 1 g of salt per 100 g, the tuna’s salt level is lower than many canned fish options, making it relatively suitable for a low‑sodium diet, but portions should still be limited to stay within daily recommended sodium limits.

Is the tuna ingredient in this product a problem for individuals allergic to fish?

Yes, the main ingredient is tuna, which is a recognized fish allergen; anyone with a fish allergy should avoid this product.

REWE Beste Wahl • 185 g

Thunfisch-Filets im Eigenen Saft

Fish Meat Eggs

Product Insights

This product is a canned tuna fillet packed in its own juice, made of 70 % tuna, water and a pinch of salt, and belongs to the fish category of the PNNS groups. It carries a Nutri‑Score of A (0 points) and is classified in the NOVA 3 group, indicating a processed but not ultra‑processed product. Nutritionally it offers high protein (27 g per 100 g) and virtually no sugars or saturated fat, while its salt level is moderate at 1 g per 100 g.

Nutrient Levels

Traffic light indicators

Fat

low

Saturated Fat

low

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal113 kcal

Fat0.6 g

Saturated Fat0 g

Carbohydrates0 g

Sugars0 g

Comparative Analysis

Compared with the average canned fish product, this tuna fillet contains far less fat (0.6 g vs 6.6 g), virtually no sugar, and lower salt, while providing substantially more protein.

Ingredients

Thunfisch 70 %, Wasser, Speisesalz

84%

35%

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Frequently Asked Questions

Everything you need to know about Thunfisch-Filets im Eigenen Saft.

Rewe beste Wahl

130 g