Kefir leads 3–1 · 4 categories decided · 1 tie
Kefir: 100 g · American: serving (19 g).
The verdict
Kefir comes out ahead, winning 3 of 4 nutrient match-ups.
Pick Kefir for more protein, less saturated fat and less sodium.
Pick American for less sugar.
Evenly matched on fiber.
Head-to-head
- Energy43 kcal50 kcal
- Proteinmore is betterWIN3.79 g3 g
- Carbohydrate4.77 g2 g
- Fibermore is better0 g0 g
- Total sugarsless is better4.61 g1 gWIN
- Total fat1.02 g3 g
- Saturated fatless is betterWIN0.66 g2 g
- Sodiumless is betterWIN40 mg210 mg
- Potassiummore is better164 mg—
- Calciummore is better130 mg—
- Ironmore is better0.04 mg—
- Magnesiummore is better12 mg—
- Vitamin Cmore is better0.2 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.
