NutriBasesNutrition Intelligence

Crustaceans, Crab vs Fish, Mullet: Nutrition Comparison

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

Key differences

  • Fish, Mullet has more calories; Crustaceans, Crab is lower in calories.
  • Fish, Mullet has more protein per 100 g.
  • Fish, Mullet is notably higher in iron.
  • Crustaceans, Crab is notably higher in calcium.
  • Fish, Mullet is notably higher in potassium.

At a glance

Crustaceans, Crab on the left, Fish, Mullet on the right. The longer bar holds more per 100 g; green marks the generally more favorable value.

Calories
83 kcal
150 kcal
Protein
17.9 g
24.8 g
Total Fat
0.7 g
4.9 g

Nutrient comparison (per 100 g)

Nutrient Crustaceans, Crab Fish, Mullet
Calories 83 kcal 150 kcal
Protein 17.9 g 24.8 g
Total Fat 0.7 g 4.9 g
Saturated Fat 0.2 g 1.4 g
Carbohydrate 0 g 0 g
Dietary Fiber 0 g 0 g
Total Sugars 0 g —
Sodium 563 mg 71 mg
Potassium 259 mg 458 mg
Calcium 91 mg 31 mg
Iron 0.5 mg 1.4 mg
Magnesium 36 mg 33 mg
Vitamin C 3.3 mg 1.2 mg
Vitamin A 1 mcg 42 mcg
Vitamin D 0 mcg —
Cholesterol 97 mg 63 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

  • Protein91.5%17.9 g
  • Fat8.5%0.7 g
  • Carbs0%0 g

Fish, Mullet

  • Protein69.4%24.8 g
  • Fat30.6%4.9 g
  • Carbs0%0 g

Frequently asked questions

Which has more calories, Crustaceans, Crab or Fish, Mullet?
Per 100 g: Crustaceans, Crab has 83 kcal, Fish, Mullet has 150 kcal.
Which has more protein, Crustaceans, Crab or Fish, Mullet?
Per 100 g: Crustaceans, Crab has 17.9 g of protein, Fish, Mullet has 24.8 g.

Compare with other foods

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.