Data last updated: April 2026

Clam vs Crab

Nutrition Comparison per 100g

Clam 6
vs
2 Crab

Seafood vs Seafood

Side-by-Side Nutrition Facts

Nutrient Clam Crab Better
Calories 148kcal 97kcal Crab
Protein 25.6g 19.4g Clam
Total Fat 2g 1.5g Crab
Carbohydrates 5.1g 0g Clam
Fiber 0g 0g Tie
Sugar 0g 0g Tie
Vitamin C 22.1mg 3.6mg Clam
Calcium 92mg 59mg Clam
Iron 28mg 0.7mg Clam
Potassium 628mg 262mg Clam

Macronutrient Breakdown

Clam

Protein: 25.6g Fat: 2g Carbs: 5.1g

Crab

Protein: 19.4g Fat: 1.5g Carbs: 0g

Data Source

Nutrition data sourced from the USDA FoodData Central SR Legacy database. All values are per 100g of the food item. Actual nutritional content may vary by preparation method, brand, and serving size.

Clam vs Crab — Key Takeaway

Crab has 51 fewer calories per 100g than Clam, making it the lighter option. For protein, Clam leads with 25.6g per 100g. Clam provides 22.1mg of vitamin C.

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