NutriBase

Crustaceans, Crab vs Crustaceans, Crab: Nutrition Comparison

Compare calories, protein, fat, carbs, vitamins and minerals per 100 g. Values shaded green are generally the more favorable ones.

Fish & Seafood Crustaceans, Crab 84 kcal · 100 g VS Fish & Seafood Crustaceans, Crab 83 kcal · 100 g

Key differences

  • Crustaceans, Crab has more calories; Crustaceans, Crab is lower in calories.
  • Crustaceans, Crab has more protein per 100 g.
  • Crustaceans, Crab is notably higher in calcium.
  • Crustaceans, Crab is notably higher in vitamin c.

Nutrient comparison (per 100 g)

Nutrient Crustaceans, Crab Crustaceans, Crab
Calories 84 kcal 83 kcal
Protein 18.3 g 17.9 g
Total Fat 0.6 g 0.7 g
Saturated Fat 0.1 g 0.2 g
Carbohydrate 0 g 0 g
Dietary Fiber 0 g 0 g
Total Sugars — 0 g
Sodium 836 mg 563 mg
Potassium 204 mg 259 mg
Calcium 46 mg 91 mg
Iron 0.6 mg 0.5 mg
Magnesium 49 mg 36 mg
Vitamin C 7 mg 3.3 mg
Vitamin A 7 mcg 1 mcg
Vitamin D — 0 mcg
Cholesterol 42 mg 97 mg

Green highlighting marks the more favorable value where it applies (for example, more protein or less saturated fat). Neutral nutrients are not highlighted.

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Crustaceans, Crab

  • Protein 93.1%
  • Fat 6.9%
  • Carbs 0%

Crustaceans, Crab

  • Protein 91.5%
  • Fat 8.5%
  • Carbs 0%

Frequently asked questions

Which has more calories, Crustaceans, Crab or Crustaceans, Crab?
Per 100 g: Crustaceans, Crab has 84 kcal, Crustaceans, Crab has 83 kcal.
Which has more protein, Crustaceans, Crab or Crustaceans, Crab?
Per 100 g: Crustaceans, Crab has 18.3 g of protein, Crustaceans, Crab has 17.9 g.

Compare with other foods

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Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.