Mackerel, cooked leads 5–3 · 8 categories decided · 1 tie
Each value is per 100 g edible portion.
The verdict
Mackerel, cooked comes out ahead, winning 5 of 8 nutrient match-ups.
Pick Bluefin tuna, cooked for more protein, less saturated fat and less sodium.
Pick Mackerel, cooked for more potassium, more calcium, more iron, more magnesium and more vitamin C.
Evenly matched on fiber.
Head-to-head
- Energy184 kcal262 kcal
- Proteinmore is betterWIN29.91 g23.85 g
- Carbohydrate0 g0 g
- Fibermore is better0 g0 g
- Total sugarsless is better——
- Total fat6.28 g17.81 g
- Saturated fatless is betterWIN1.61 g4.18 g
- Sodiumless is betterWIN50 mg83 mg
- Potassiummore is better323 mg401 mgWIN
- Calciummore is better10 mg15 mgWIN
- Ironmore is better1.31 mg1.57 mgWIN
- Magnesiummore is better64 mg97 mgWIN
- Vitamin Cmore is better0 mg0.4 mgWIN
- Vitamin Dmore is better——
Winners are decided by deterministic per-metric rules on the stated basis; ties and missing data don’t score (missing ≠ zero). Educational information only — not medical advice.

