Shrimp vs Chicken breast: nutrition comparison
Per 100 g · cooked, moist heat vs cooked, roasted, skinless
Per 100 g, shrimp has 99 kcal and 24 g protein, while chicken breast has 165 kcal and 31 g protein. Shrimp is the lighter option by 66 kcal. Chicken breast delivers more protein (7 g more per 100 g). See the full breakdown below.
Source: USDA FoodData Central. Data as of June 2026.
Side-by-side nutrition (per 100 g)
| Shrimp | Chicken breast | Difference | |
|---|---|---|---|
| Calories | 99 kcal | 165 kcal | −66 kcal (40%) |
| Protein | 24 g | 31 g | −7 g (23%) |
| Carbohydrate | 0.2 g | 0 g | +0.2 g |
| Fat | 0.3 g | 3.6 g | −3.3 g (92%) |
| Fiber | 0 g | 0 g | same |
| Sugar | 0 g | 0 g | same |
Source: USDA FoodData Central. Data as of June 2026.
How they differ
- Calories: Chicken breast is higher (165 vs 99 kcal).
- Protein: Chicken breast leads with 31 g vs 24 g. That is 24.2 g/100 kcal for shrimp and 18.8 g/100 kcal for chicken breast.
- Fiber: about the same (0 g each).
Which is "better" depends on your goals and the rest of your diet. This is general information, not medical or dietary advice.
Frequently asked questions
Which has more calories, shrimp or chicken breast?
Chicken breast has more — 165 kcal vs 99 kcal per 100 g, a difference of 66 kcal.
Which has more protein, shrimp or chicken breast?
Chicken breast has more protein: 31 g vs 24 g per 100 g.
Is shrimp healthier than chicken breast?
"Healthier" depends on your goals. Per 100 g, shrimp has 99 kcal and 24 g protein, while chicken breast has 165 kcal and 31 g protein. Compare the full table above and consider the overall diet. This is general information, not dietary advice.
See each food in detail
Last updated: 2026-06-14