Black beans, canned leads 6–4 · 10 categories decided
Black beans, canned: 100 g · Tamari (gluten-free soy sauce): 100 g.
The verdict
Black beans, canned comes out ahead, winning 6 of 10 nutrient match-ups.
Pick Black beans, canned for more fiber, less sugar, less sodium, more potassium, more calcium and more vitamin C.
Pick Tamari (gluten-free soy sauce) for more protein, less saturated fat, more iron and more magnesium.
Head-to-head
- Energy91 kcal60 kcal
- Proteinmore is better6.03 g10.51 gWIN
- Carbohydrate16.55 g5.57 g
- Fibermore is betterWIN6.9 g0.8 g
- Total sugarsless is betterWIN0.23 g1.7 g
- Total fat0.29 g0.1 g
- Saturated fatless is better0.08 g0.01 gWIN
- Sodiumless is betterWIN138 mg5586 mg
- Potassiummore is betterWIN308 mg212 mg
- Calciummore is betterWIN35 mg20 mg
- Ironmore is better1.9 mg2.38 mgWIN
- Magnesiummore is better35 mg40 mgWIN
- Vitamin Cmore is betterWIN2.7 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.

