Whey protein powder leads 7–2 · 9 categories decided · 1 tie
Each value is per 100 g edible portion.
The verdict
Whey protein powder comes out ahead, winning 7 of 9 nutrient match-ups.
Pick Butter, salted for less sugar and less sodium.
Pick Whey protein powder for more protein, less saturated fat, more potassium, more calcium, more iron, more magnesium and more vitamin C.
Evenly matched on fiber.
Head-to-head
- Energy717 kcal339 kcal
- Proteinmore is better0.85 g11.73 gWIN
- Carbohydrate0.06 g73.45 g
- Fibermore is better0 g0 g
- Total sugarsless is betterWIN0.06 g73.45 g
- Total fat81.11 g0.54 g
- Saturated fatless is better51.37 g0.34 gWIN
- Sodiumless is betterWIN643 mg968 mg
- Potassiummore is better24 mg2289 mgWIN
- Calciummore is better24 mg2054 mgWIN
- Ironmore is better0.02 mg1.24 mgWIN
- Magnesiummore is better2 mg199 mgWIN
- Vitamin Cmore is better0 mg0.9 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.

