Crayfish vs. Scup — In-Depth Nutrition Comparison
Compare
How are crayfish and scup different?
- Crayfish is higher in copper, vitamin B12, manganese, zinc, and folate; however, scup is richer in vitamin B6, selenium, vitamin B3, and vitamin B1.
- Daily need coverage for copper for crayfish is 69% higher.
- Crayfish contains 12 times more manganese than scup. While crayfish contains 0.522mg of manganese, scup contains only 0.045mg.
- Scup has less cholesterol.
Crustaceans, crayfish, mixed species, wild, cooked, moist heat and Fish, scup, cooked, dry heat are the varieties used in this article.
Infographic

Infographic link
Mineral Comparison
Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Contains more MagnesiumMagnesium | +13.8% |
Contains more CalciumCalcium | +17.6% |
Contains more IronIron | +22.1% |
Contains more CopperCopper | +953.8% |
Contains more ZincZinc | +183.9% |
Contains more PhosphorusPhosphorus | +13.9% |
Contains more ManganeseManganese | +1060% |
Contains more PotassiumPotassium | +24.3% |
Contains less SodiumSodium | -42.6% |
Contains more SeleniumSelenium | +27.5% |
Vitamin Comparison
Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Contains more Vitamin CVitamin C | +∞% |
Contains more Vitamin EVitamin E | +∞% |
Contains more Vitamin B12Vitamin B12 | +32.7% |
Contains more Vitamin KVitamin K | +∞% |
Contains more FolateFolate | +158.8% |
Contains more CholineCholine | +∞% |
Contains more Vitamin AVitamin A | +106.7% |
Contains more Vitamin B1Vitamin B1 | +154% |
Contains more Vitamin B2Vitamin B2 | +43.5% |
Contains more Vitamin B3Vitamin B3 | +119% |
Contains more Vitamin B5Vitamin B5 | +49.1% |
Contains more Vitamin B6Vitamin B6 | +355.3% |
All nutrients comparison - raw data values
Nutrient | ![]() |
![]() |
DV% diff. |
Copper | 0.685mg | 0.065mg | 69% |
Cholesterol | 133mg | 67mg | 22% |
Vitamin B12 | 2.15µg | 1.62µg | 22% |
Vitamin B6 | 0.076mg | 0.346mg | 21% |
Manganese | 0.522mg | 0.045mg | 21% |
Selenium | 36.7µg | 46.8µg | 18% |
Vitamin B3 | 2.28mg | 4.994mg | 17% |
Protein | 16.77g | 24.21g | 15% |
Choline | 80.9mg | 15% | |
Zinc | 1.76mg | 0.62mg | 10% |
Vitamin E | 1.5mg | 10% | |
Folate | 44µg | 17µg | 7% |
Vitamin B1 | 0.05mg | 0.127mg | 6% |
Vitamin B5 | 0.58mg | 0.865mg | 6% |
Phosphorus | 270mg | 237mg | 5% |
Fats | 1.2g | 3.5g | 4% |
Vitamin B2 | 0.085mg | 0.122mg | 3% |
Calories | 82kcal | 135kcal | 3% |
Vitamin A | 15µg | 31µg | 2% |
Sodium | 94mg | 54mg | 2% |
Iron | 0.83mg | 0.68mg | 2% |
Potassium | 296mg | 368mg | 2% |
Polyunsaturated fat | 0.367g | 2% | |
Calcium | 60mg | 51mg | 1% |
Magnesium | 33mg | 29mg | 1% |
Vitamin C | 0.9mg | 0mg | 1% |
Saturated fat | 0.181g | 1% | |
Monounsaturated fat | 0.244g | 1% | |
Vitamin K | 0.1µg | 0% | |
Tryptophan | 0.234mg | 0.271mg | 0% |
Threonine | 0.676mg | 1.061mg | 0% |
Isoleucine | 0.811mg | 1.115mg | 0% |
Leucine | 1.329mg | 1.967mg | 0% |
Lysine | 1.457mg | 2.223mg | 0% |
Methionine | 0.472mg | 0.716mg | 0% |
Phenylalanine | 0.706mg | 0.945mg | 0% |
Valine | 0.786mg | 1.247mg | 0% |
Histidine | 0.341mg | 0.713mg | 0% |
Omega-3 - EPA | 0.119g | N/A | |
Omega-3 - DHA | 0.047g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Contains more WaterWater | +16% |
Contains more ProteinProtein | +44.4% |
Contains more FatsFats | +191.7% |
Contains more OtherOther | +45.5% |
~equal in
Carbs
~0g