Which has more calories, Tuna or Salmon?

Tuna has 188.8 calories per serving (1 Serving (151g)*), while Salmon has 209.9 calories per serving (1 Serving (151.0g)).

Which has more protein, Tuna or Salmon?

Tuna has 34.7g of protein per serving, while Salmon has 23g. Tuna is the higher protein option.

Which has less fat, Tuna or Salmon?

Tuna has 3.2g of fat per serving, while Salmon has 12g. Tuna is the lower fat option.

Which has more fiber, Tuna or Salmon?

Tuna has 0g of fiber per serving, while Salmon has 0g of fiber per serving.

Protein Sources

Tuna vs Salmon: Nutrition Comparison

Tuna and salmon are two of the most popular fish choices for health-conscious eaters, but they differ meaningfully in their nutritional profiles. Salmon is significantly higher in fat — particularly heart-healthy omega-3 fatty acids — while canned tuna is leaner and lower in calories, making it a popular choice for weight management. Both are excellent sources of high-quality protein and provide important micronutrients including B vitamins and selenium. The best choice depends on your goals: salmon edges ahead for omega-3 content and overall nutrient density, while tuna wins on calories and cost per gram of protein.

Nutrition Comparison

Nutrient	Tuna 1 Serving (151g)*	Salmon 1 Serving (151.0g)
Calories	188.8 kcal	209.9 kcal
Total Fat	3.2 g	12 g
Saturated Fat	0 g	2 g
Cholesterol	98.2 mg	69.5 mg
Sodium	58.9 mg	104.2 mg
Total Carbs	0 g	0 g
Dietary Fiber	0 g	0 g
Sugars	0 g	0 g
Protein	34.7 g	23 g

* Nutrition data sourced from the USDA Food Central Database. Values marked with * have been normalized to match the larger serving size for a fair comparison. Individual products may vary.

Full Nutrition Details

See the complete nutrition breakdown for each food individually, including vitamins and minerals.

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