Data last updated: April 2026

Crab vs Oats

Nutrition Comparison per 100g

Crab 5
vs
4 Oats

Seafood vs Grains

Side-by-Side Nutrition Facts

Nutrient Crab Oats Better
Calories 97kcal 389kcal Crab
Protein 19.4g 16.9g Crab
Total Fat 1.5g 6.9g Crab
Carbohydrates 0g 66.3g Oats
Fiber 0g 10.6g Oats
Sugar 0g 0g Tie
Vitamin C 3.6mg 0mg Crab
Calcium 59mg 54mg Crab
Iron 0.7mg 4.7mg Oats
Potassium 262mg 429mg Oats

Macronutrient Breakdown

Crab

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

Oats

Protein: 16.9g Fat: 6.9g Carbs: 66.3g

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.

Crab vs Oats — Key Takeaway

Crab has 292 fewer calories per 100g than Oats, making it the lighter option. Oats is the better source of fiber at 10.6g per 100g.

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