Blue crab, canned leads 5–3 · 8 categories decided · 2 ties
Blue crab, canned: 100 g · Canned tuna in oil, drained: 100 g.
The verdict
Blue crab, canned comes out ahead, winning 5 of 8 nutrient match-ups.
Pick Blue crab, canned for less saturated fat, more potassium, more calcium, more magnesium and more vitamin C.
Pick Canned tuna in oil, drained for more protein, less sodium and more iron.
Evenly matched on fiber and sugar.
Head-to-head
- Energy83 kcal198 kcal
- Proteinmore is better17.88 g29.13 gWIN
- Carbohydrate0 g0 g
- Fibermore is better0 g0 g
- Total sugarsless is better0 g0 g
- Total fat0.74 g8.21 g
- Saturated fatless is betterWIN0.2 g1.53 g
- Sodiumless is better563 mg416 mgWIN
- Potassiummore is betterWIN259 mg207 mg
- Calciummore is betterWIN91 mg13 mg
- Ironmore is better0.5 mg1.39 mgWIN
- Magnesiummore is betterWIN36 mg31 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.

