Crustaceans, crab, blue, raw vs. Crustaceans, crayfish, mixed species, farmed,… vs. Fish, cusk, raw
Side-by-side comparison of nutrient values per 100g edible portion, sourced directly from the U.S. Department of Agriculture's FoodData Central (FDC) - SR Legacy reference foods and FDC Foundation foods (April 2026 release). Each value reflects USDA's standardized laboratory analysis methodology under USDA data-documentation methodology.
Fish, cusk, raw has the most protein of the foods compared, at 19 g per 100g.
| Nutrient | Crustaceans, crab, blue, raw | Crustaceans, crayfish, mixed species,… | Fish, cusk, raw |
|---|---|---|---|
| Protein | 18.1 G | 17.5 G | 19 G |
| Total lipid (fat) | 1.1 G | 1.3 G | 0.69 G |
| Carbohydrate, by difference | 0.04 G | 0 G | 0 G |
| Energy | 87 KCAL | 87 KCAL | 87 KCAL |
| Fiber, total dietary | 0 G | 0 G | 0 G |
| Calcium, Ca | 89 MG | 51 MG | 10 MG |
| Iron, Fe | 0.74 MG | 1.1 MG | 0.83 MG |
| Potassium, K | 329 MG | 238 MG | 392 MG |
| Sodium, Na | 293 MG | 97 MG | 31 MG |
| Cholesterol | 78 MG | 137 MG | 41 MG |
| Fatty acids, total saturated | 0.22 G | 0.22 G | 0.13 G |
Values shown are per 100g edible portion from Source: USDA FoodData Central Retrieved and formatted by GetFoodFacts Editorial. For interactive comparison of up to three foods with macro bars and charts, use the main compare tool.