Why is Thon entier au naturel classified as a processed food (NOVA 3) and does it contain any additives?

The tuna is canned in a brine solution, which requires heat treatment and sealing, placing it in the NOVA 3 category; its ingredient list shows only tuna, water and salt, so no additives are present.

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

With about 1 g of salt per 100 g, the product is lower in sodium than many canned fish but still adds a noticeable amount of salt, so people managing hypertension or following a low‑sodium diet should limit portions or rinse the tuna before consumption.

Is Thon entier au naturel suitable for a gluten‑free diet and are there any allergens besides fish?

Yes, the product contains only tuna, water and salt, making it gluten‑free, and the sole allergen indicated is fish.

Petit Navire • 2x132 g

Thon entier au naturel

Fish Meat Eggs

Product Insights

Thon entier au naturel is a whole tuna preserved in natural brine, classified under the "Fish, Meat & Eggs" PNNS group and sold by Petit Navire. It earns a Nutri‑Score of A and falls into NOVA 3, offering a high protein content of about 27 g per 100 g while containing virtually no sugars and low saturated fat. However, the added salt in the brine contributes a moderate sodium level (approximately 1 g per 100 g) and the product remains a canned processed food, which may be a concern for low‑sodium or whole‑food preferences.

Nutrient Levels

Traffic light indicators

Fat

low

Saturated Fat

low

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal119 kcal

Fat1.1 g

Saturated Fat0.5 g

Carbohydrates0 g

Sugars0 g

Comparative Analysis

Compared with the average canned seafood, this tuna provides virtually no sugar, less than one‑quarter the typical fat (≈0.5 g vs 6.6 g) and salt (1.07 g vs 5.32 g), while delivering about 27 g of protein versus the category average of 18 g per 100 g.

Ingredients

_Thon_, eau, sel.

84%

35%

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Frequently Asked Questions

Everything you need to know about Thon entier au naturel.

Petit Navire

140g