Smoked haddock leads 6–2 · 8 categories decided · 2 ties
Both foods compared at 100 kcal.
The verdict
Smoked haddock comes out ahead, winning 6 of 8 nutrient match-ups.
Pick Blue crab, canned for more calcium and more vitamin C.
Pick Smoked haddock for more protein, less saturated fat, less sodium, more potassium, more iron and more magnesium.
Evenly matched on fiber and sugar.
Head-to-head
- Energy100 kcal100 kcal
- Proteinmore is better21.54 g21.75 gWIN
- Carbohydrate0 g0 g
- Fibermore is better0 g0 g
- Total sugarsless is better0 g0 g
- Total fat0.89 g0.83 g
- Saturated fatless is better0.24 g0.15 gWIN
- Sodiumless is better678.31 mg657.76 mgWIN
- Potassiummore is better312.05 mg357.76 mgWIN
- Calciummore is betterWIN109.64 mg42.24 mg
- Ironmore is better0.6 mg1.21 mgWIN
- Magnesiummore is better43.37 mg46.55 mgWIN
- Vitamin Cmore is betterWIN3.98 mg0 mg
- 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.

