🐟 Fish & seafood · USDA Foundation

Fish, tuna, light, canned in water, drained solids

Per 100 g, Fish, tuna, light, canned in water, drained solids provides 90 kcal, making it a relatively low-calorie food. It contains 19 g of protein, 0.08 g of carbohydrate and 0.94 g of fat. Per 100 g it is a good source of protein.

grams
90kcal
19protein g
0.08carbs g
0.94fat g

Full nutrition facts per 100 g

NutrientAmount%DV*
Protein19 g38%
Total fat0.94 g1%
Saturated fat0.22 g1%
Carbohydrates0.08 g0%
Sodium219 mg10%
Potassium176 mg4%
Calcium18 mg1%
Iron1.67 mg9%
Magnesium22.7 mg5%
Cholesterol36 mg12%

* Percent Daily Values are based on a 2,000-calorie reference diet (FDA). Your needs may differ.

About Fish

Canned tuna, packed in water and drained, is a pantry staple for quick sandwiches, salads and pasta dishes when fresh fish isn't practical. It's notably lean, with just 0.94 g of fat per 100 g against 19 g of protein, for a modest 90 kcal per 100 g, making it one of the more efficient protein sources available in tinned form. It also provides 1.67 mg of iron, 22.7 mg of magnesium and 176 mg of potassium per 100 g, alongside 36 mg of cholesterol.

One figure worth watching is sodium, at 219 mg per 100 g, which comes largely from the canning process rather than the fish itself; rinsing or draining thoroughly can reduce this somewhat. Mainstream guidance generally regards canned fish like this as a convenient, low-fat protein option to include a couple of times a week as part of a varied diet. A simple tip is to flake it into salads or grain bowls, where its mild flavour absorbs dressings and spices well without needing much added fat.

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