Why does Atún Claro al natural receive a Nutri‑Score of B, and which nutrients influence this rating?

The B rating reflects its favorable balance of high protein (23 g), low total fat (0.7 g) and saturated fat (0.2 g), zero sugars, and moderate energy (100 kcal), while the presence of salt (1.5 g) prevents a higher grade.

How does the sodium (salt) content of this canned tuna affect a hypertension‑friendly diet?

With 1.5 g of salt per 100 g, the product provides about 600 mg of sodium, which is lower than many processed foods but still contributes to daily sodium intake and should be limited for people managing high blood pressure.

Is the tuna in this product safe for individuals with fish allergies, and how is the allergen indicated?

The ingredient list confirms the presence of tuna (Thunnus albacares) and the product is clearly labelled with a fish allergen warning, so it should be avoided by anyone allergic to fish.

Carrefour classic • 336g

Atún Claro al natural

Fish Meat Eggs

Product Insights

Atún Claro al natural is a canned light tuna packed in water with added salt, offered by Carrefour Classic. It falls under the Fish Meat Eggs dietary group, carries a Nutri‑Score of B and is classified as a NOVA 3 product, providing very low sugars and fat while delivering a high protein content of 23 g per 100 g. The main drawback is its salt level of 1.5 g per 100 g, which is moderate for a seafood product.

Nutrient Levels

Traffic light indicators

Salt

moderate

Nutritional Values

Values per 100 g

Salt1.50 g

Sodium0.60 g

Comparative Analysis

Compared with average canned fish, this tuna contains far less fat, saturated fat, sugar and salt, while offering higher protein and lower calories per 100 g.

Ingredients

_Atún claro_ (Thunnus albacares), agua, sal.

84%

35%

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Frequently Asked Questions

Everything you need to know about Atún Claro al natural.

Nixe

480 g