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Home/Food Benefits/Crab Crustaceans
Proteins

What Is Crab Crustaceans Good For?

FoodData CentralUpdated 6 April 2026

Crab Crustaceans is a protein-rich food that is low in calories. It is a good source of protein. Discover the nutritional benefits and how crab crustaceans can support your health goals.

Crab Crustaceans provides 130 calories, 25.9g protein, 0g carbohydrates, and 2.1g fat per leg (134g). It is a source of Vitamin C (7.6mg per 100g) and can be part of a balanced diet as part of a varied nutritional plan.

Key Benefits of Crab Crustaceans

  • Excellent source of protein for muscle building
  • Low in carbohydrates, suitable for keto diets
  • Very low in sugar
  • Contains folate, important for cell growth and development
  • Good source of vitamin B12 for nerve function
  • Good source of magnesium for muscle and nerve function
  • Contains zinc for immune function and wound healing
  • Source of selenium, an important antioxidant mineral

Crab Crustaceans Is Best For

Muscle recoveryLow-carb dietsBlood sugar management

Nutrition Highlights

  • 25.9g of protein per serving

Things to Consider

  • Higher in sodium (1072mg per 100g) — watch intake if monitoring salt

Complete Nutritional Profile

Per leg (134g)

130

cal

0g

carbs

25.9g

protein

2.1g

fat

0g

fiber

Related Foods

(Basella) Vinespinach

19 cal | 1.8g protein

(Bulb And Lower Leaf-Portion) Leeks

38.4 cal | 1g protein

(Bullock'S-Heart) Custard-Apple

101 cal | 1.7g protein

(Cape-Gooseberries Or Poha) Groundcherries

74.2 cal | 2.7g protein

Learn More About Crab Crustaceans

Is Crab Crustaceans Healthy?Calories in Crab CrustaceansCarbs in Crab CrustaceansProtein in Crab CrustaceansFat in Crab CrustaceansFiber in Crab CrustaceansAll Proteins

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