Chicken, meat, and fish

Calories in crab

1 crab (40 g) has 33 calories, and 100 g has 83.

1 crab (40 g)

33 kcal

  • Protein 7.2 g
  • Carbs 0 g
  • Fat 0.3 g

92% protein · 0% carbs · 8% fat (of calories from macros)

Per 100 g

Calories 83 kcal
Protein 18 g
Carbohydrates 0 g
Fiber 0 g
Sugars 0 g
Fat 0.7 g
Saturated fat 0.2 g
Sodium 395 mg

Calories by serving

Serving Calories Protein Carbs Fat
1 crab (40 g) 33 7.2 g 0 g 0.3 g
1 leg (15 g) 12 2.7 g 0 g 0.1 g
1 claw (15 g) 12 2.7 g 0 g 0.1 g
1 cup (135 g) 112 24 g 0 g 0.9 g

Values for “Crab”, from the USDA FoodData Central (FNDDS): the food Ayme’s search shows first for “crab”. Brands and recipes vary, so check the label when you have one.