Tamari (gluten-free soy sauce) leads 6–3 · 9 categories decided · 1 tie
Both foods compared at 100 kcal.
The verdict
Tamari (gluten-free soy sauce) comes out ahead, winning 6 of 9 nutrient match-ups.
Pick Black beans, cooked for more fiber, less sugar and less sodium.
Pick Tamari (gluten-free soy sauce) for more protein, less saturated fat, more potassium, more calcium, more iron and more magnesium.
Evenly matched on vitamin C.
Head-to-head
- Energy100 kcal100 kcal
- Proteinmore is better6.71 g17.52 gWIN
- Carbohydrate17.96 g9.28 g
- Fibermore is betterWIN6.59 g1.33 g
- Total sugarsless is betterWIN0.24 g2.83 g
- Total fat0.41 g0.17 g
- Saturated fatless is better0.11 g0.02 gWIN
- Sodiumless is betterWIN0.76 mg9310 mg
- Potassiummore is better268.94 mg353.33 mgWIN
- Calciummore is better20.45 mg33.33 mgWIN
- Ironmore is better1.59 mg3.97 mgWIN
- Magnesiummore is better53.03 mg66.67 mgWIN
- Vitamin Cmore is better0 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.

