Food database › Seafood › Tuna
How many calories in a tuna?
111 calper 3 oz (85 g)
A serving of tuna — 3 oz (85 g) — has about 111 calories, with 23.8 g protein, 0 g carbs and 1.1 g fat.
Where those calories come from:
Protein 91%Carbs 0%Fat 9%
| Nutrient | Per serving (3 oz (85 g)) | Per 100 g |
|---|---|---|
| Calories | 111 cal | 130 cal |
| Protein | 23.8 g | 28 g |
| Carbs | 0 g | 0 g |
| of which sugars | 0 g | 0 g |
| Fat | 1.1 g | 1.3 g |
| Fiber | 0 g | 0 g |
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Tuna calories — FAQ
How many calories are in a tuna?
3 oz (85 g) of tuna contains about 111 calories. That's roughly 130 calories per 100 grams.
How much protein is in a tuna?
One serving (3 oz (85 g)) has about 23.8 g of protein, 0 g of carbs and 1.1 g of fat.
Is tuna good for weight loss?
Tuna can fit a weight-loss plan when it's logged and kept within your calorie budget. At 111 calories per serving, the key is tracking your total daily intake — that's what Nourish makes effortless.
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