Dead heat · 8 categories decided · 2 ties
Blue crab, canned: 100 g · Haddock, cooked: 100 g.
The verdict
It's a dead heat — each wins 4 of 8 match-ups.
Pick Blue crab, canned for more calcium, more iron, more magnesium and more vitamin C.
Pick Haddock, cooked for more protein, less saturated fat, less sodium and more potassium.
Evenly matched on fiber and sugar.
Head-to-head
- Energy83 kcal90 kcal
- Proteinmore is better17.88 g19.99 gWIN
- Carbohydrate0 g0 g
- Fibermore is better0 g0 g
- Total sugarsless is better0 g0 g
- Total fat0.74 g0.55 g
- Saturated fatless is better0.2 g0.11 gWIN
- Sodiumless is better563 mg261 mgWIN
- Potassiummore is better259 mg351 mgWIN
- Calciummore is betterWIN91 mg14 mg
- Ironmore is betterWIN0.5 mg0.21 mg
- Magnesiummore is betterWIN36 mg26 mg
- Vitamin Cmore is betterWIN3.3 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.

