Popcorn, air-popped leads 5–4 · 9 categories decided · 1 tie
Both foods compared at 100 kcal.
The verdict
Popcorn, air-popped comes out ahead, winning 5 of 9 nutrient match-ups.
Pick Bagel, plain for more protein, less saturated fat, more calcium and more iron.
Pick Popcorn, air-popped for more fiber, less sugar, less sodium, more potassium and more magnesium.
Evenly matched on vitamin C.
Head-to-head
- Energy100 kcal100 kcal
- Proteinmore is betterWIN4 g3.34 g
- Carbohydrate19.84 g20.1 g
- Fibermore is better0.61 g3.75 gWIN
- Total sugarsless is better3.19 g0.22 gWIN
- Total fat0.5 g1.17 g
- Saturated fatless is betterWIN0.14 g0.16 g
- Sodiumless is better159.85 mg2.07 mgWIN
- Potassiummore is better40.53 mg85.01 mgWIN
- Calciummore is betterWIN82.95 mg1.81 mg
- Ironmore is betterWIN1.35 mg0.82 mg
- Magnesiummore is better10.98 mg37.21 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.

