Nutrition facts
Per 100 grams
- Energy
- 81 kcal338.9 kJ
- Carbohydrates
- 0 g
- Protein
- 18.7 g
- Total fat
- 0.8 g
- Dietary fiber
- 0 g
- Sodium
- 331.3 mg
- Calcium
- 110.9 mg
Nutrition referenceCrab is a sweet, flaky shellfish that is low in fat. Per 100 g it provides about 81 calories with 18.7 g protein.
Nutrition facts
About this food
Crab is a sweet, flaky shellfish enjoyed for its delicate white meat. It is boiled or steamed and eaten on its own, in salads, or in dishes like crab cakes.
Nutritionally, crab is high in protein and low in fat. Per 100 g of cooked crab meat provides about 81 kcal, 18.7 g of protein, and 0.8 g of fat.
Crab is usually cooked before eating. Use the serving sizes below to estimate portions when logging.
Portion guidance
Nutrition values are reported per 100 g of cooked crab meat. A typical 3 oz portion (about 85 g) provides roughly 69 kcal. Use the serving sizes below to estimate portions when logging.
Questions and answers
Crab provides about 81 calories per 100 g. A typical 3 oz portion (about 85 g) provides roughly 69 calories.
Yes. Crab provides about 18.7 g of protein per 100 g.
Yes. Crab provides only about 0.8 g of fat per 100 g.