Dead heat · 10 categories decided
Agar seaweed, raw: 100 g · Swiss chard, raw: 100 g.
The verdict
It's a dead heat — each wins 5 of 10 match-ups.
Pick Agar seaweed, raw for less sugar, less saturated fat, less sodium, more calcium and more iron.
Pick Swiss chard, raw for more protein, more fiber, more potassium, more magnesium and more vitamin C.
Head-to-head
- Energy26 kcal19 kcal
- Proteinmore is better0.54 g1.8 gWIN
- Carbohydrate6.75 g3.74 g
- Fibermore is better0.5 g1.6 gWIN
- Total sugarsless is betterWIN0.28 g1.1 g
- Total fat0.03 g0.2 g
- Saturated fatless is betterWIN0.01 g0.03 g
- Sodiumless is betterWIN9 mg213 mg
- Potassiummore is better226 mg379 mgWIN
- Calciummore is betterWIN54 mg51 mg
- Ironmore is betterWIN1.86 mg1.8 mg
- Magnesiummore is better67 mg81 mgWIN
- Vitamin Cmore is better0 mg30 mgWIN
- 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.

