Chia seeds leads 6–3 · 9 categories decided
Both foods compared at 100 kcal.
The verdict
Chia seeds comes out ahead, winning 6 of 9 nutrient match-ups.
Pick Chia seeds for more protein, more fiber, less saturated fat, more calcium, more iron and more magnesium.
Pick Hazelnuts for less sodium, more potassium and more vitamin C.
Head-to-head
- Energy100 kcal100 kcal
- Proteinmore is betterWIN3.4 g2.38 g
- Carbohydrate8.67 g2.66 g
- Fibermore is betterWIN7.08 g1.54 g
- Total sugarsless is better—0.69 g
- Total fat6.33 g9.67 g
- Saturated fatless is betterWIN0.69 g0.71 g
- Sodiumless is better3.29 mg0 mgWIN
- Potassiummore is better83.74 mg108.28 mgWIN
- Calciummore is betterWIN129.84 mg18.15 mg
- Ironmore is betterWIN1.59 mg0.75 mg
- Magnesiummore is betterWIN68.93 mg25.96 mg
- Vitamin Cmore is better0.33 mg1 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.

