Arrowroot flour leads 5–2 · 7 categories decided · 2 ties
Arrowroot flour: 100 g · Cornstarch: 100 g.
The verdict
Arrowroot flour comes out ahead, winning 5 of 7 nutrient match-ups.
Pick Arrowroot flour for more protein, more fiber, less sodium, more potassium and more calcium.
Pick Cornstarch for less saturated fat and more iron.
Evenly matched on magnesium and vitamin C.
Head-to-head
- Energy357 kcal381 kcal
- Proteinmore is betterWIN0.3 g0.26 g
- Carbohydrate88.15 g91.27 g
- Fibermore is betterWIN3.4 g0.9 g
- Total sugarsless is better—0 g
- Total fat0.1 g0.05 g
- Saturated fatless is better0.02 g0.01 gWIN
- Sodiumless is betterWIN2 mg9 mg
- Potassiummore is betterWIN11 mg3 mg
- Calciummore is betterWIN40 mg2 mg
- Ironmore is better0.33 mg0.47 mgWIN
- Magnesiummore is better3 mg3 mg
- 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.

