How many calories are in Tonno al naturale?

100 g of Tonno al naturale has 98 kcal.

Is Tonno al naturale high in protein?

Tonno al naturale contains 24 g of protein per 100 g (48% of the 50 g Daily Value). About 96% of its calories come from protein. Compared with other fish and seafood, that is below the median (median 25 g).

How many carbs are in Tonno al naturale?

Tonno al naturale has 0 g of total carbohydrates per 100 g, including 0 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Tonno al naturale?

Tonno al naturale contains 0.5 g of fat per 100 g, of which 0.2 g is saturated (1% of the Daily Value).

How much sodium is in Tonno al naturale?

100 g contains 400 mg of sodium, 17% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 31, 2026. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Tonno al naturale

Packaged product Fish and Seafood Penny

Tonno al naturale contains 98 kcal per 100 g.

Roughly 96% of its calories come from protein, with 4% from fat and 0% from carbohydrates (estimated with general energy factors).

That is less energy than the typical item in fish and seafood on FoodFactly, where the median is 109 kcal per 100 g across 163 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

98kcal per 100 g

24 gprotein

0 gcarbohydrates

0.5 gfat

Nutrition facts

Amount

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	98 kcal
Total fat L	0.5 g	0.6%
Saturated fat L	0.2 g	1%
Sodium L	400 mg	17%
Total carbohydrates L	0 g	0%
Dietary fiber L	0 g	0%
Total sugars L	0 g
Protein L	24 g	48%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein 96%
Fat 4%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

Protein24 gbelow the median for fish and seafood (median 25 g)
Fat0.5 gin the lowest quarter of fish and seafood (median 0.8 g)
Saturated fat0.2 gbelow the median for fish and seafood (median 0.3 g)
Sodium400 mgbelow the median for fish and seafood (median 440 mg)
Protein per 100 kcal24.5 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand: Penny
Barcode: 8024370063856
Quantity: 3 x 80 g
Category: Tuna in brine
Nutri-Score: A as computed by Open Food Facts

Ingredients

Ingredients not reported.

Similar products

Food	Calories	Protein	Carbs	Fat
Thon Au Naturel Colruyt	98	23 g	0 g	0.7 g
Morceaux de thon au naturel Monoprix	99	23 g	0 g	0.8 g
Thon au naturel Aro	99	23.5 g	0 g	0.6 g
Thon au Naturel Everyday	99	24 g	0 g	0.6 g
Thon Econom	99	24 g	0 g	0.6 g
Thon entier au naturel Grand Pêcheur	99	23 g	0.5 g	0.8 g
Thon Listao pêché a la canne Cora	99	23 g	0.5 g	0.8 g
Tuna chunks in brine Ocean's Fresh	99	23.5 g	0 g	0.5 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

Open Food Facts, record 8024370063856. License: ODbL 1.0 (Open Food Facts). Source record dated March 31, 2026. Imported November 8, 2026.

Last updated: November 8, 2026. Data quality score: 85/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.