Dead heat · 8 categories decided · 1 tie
Bluefin tuna, cooked: 100 g · Mussels, cooked: 100 g.
The verdict
It's a dead heat — each wins 4 of 8 match-ups.
Pick Bluefin tuna, cooked for more protein, less sodium, more potassium and more magnesium.
Pick Mussels, cooked for less saturated fat, more calcium, more iron and more vitamin C.
Evenly matched on fiber.
Head-to-head
- Energy184 kcal172 kcal
- Proteinmore is betterWIN29.91 g23.8 g
- Carbohydrate0 g7.39 g
- Fibermore is better0 g0 g
- Total sugarsless is better——
- Total fat6.28 g4.48 g
- Saturated fatless is better1.61 g0.85 gWIN
- Sodiumless is betterWIN50 mg369 mg
- Potassiummore is betterWIN323 mg268 mg
- Calciummore is better10 mg33 mgWIN
- Ironmore is better1.31 mg6.72 mgWIN
- Magnesiummore is betterWIN64 mg37 mg
- Vitamin Cmore is better0 mg13.6 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.

