Evidence-based nutrition, in plain English — every entry sourced from clinical research.

The two default lean proteins in most kitchens, turkey breast and chicken breast are closer in spirit than in exact numbers — the gap between them is smaller than reputation suggests, but it isn’t zero.

Turkey Breast vs Chicken Breast — nutrition per 100 g
NutrientTurkey BreastChicken Breast
Calories114 kcal165 kcal
Protein23.7 g31 g ✓
Total Carbohydrate0.14 g0 g
Dietary Fiber0 g0 g
Total Sugars0.05 g0 g ✓
Total Fat1.48 g3.6 g
Saturated Fat0.29 g ✓0.7 g
Sodium113 mg74 mg ✓

Notable compounds in each

When to choose each

Reach for chicken breast for more protein per 100g and a lower sodium content — it’s the higher-protein pick most people already reach for. Reach for turkey breast for fewer calories and less saturated fat gram for gram, if a lower-calorie option matters more to you than maximising protein. Both are about as lean as poultry gets; the differences here are real but modest.

Common questions

Is turkey breast actually leaner than chicken breast? Gram for gram, yes on calories and saturated fat — but chicken breast has notably more protein (31g vs 23.7g per 100g raw) and less sodium, so “leaner” depends on which number matters most to you.

Which is better for a high-protein diet? Chicken breast — it has around 30% more protein per 100g than turkey breast, making it the more efficient choice when protein intake is the main goal.

Nutrition values are USDA FoodData Central approximations — see our editorial approach for how we source and verify data.