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  6. Crab meat vs. Shrimp

Crab meat vs. Shrimp — In-Depth Nutrition Comparison

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How are crab meat and shrimp different?

  • Crab meat is richer in vitamin B12, copper, zinc, vitamin C, folate, magnesium, and iron, while shrimp is higher in selenium and vitamin B3.
  • Crab meat covers your daily need for vitamin B12, 410% more than shrimp.
  • Crab meat is lower in cholesterol.
  • Shrimp has a higher glycemic index (50) than crab meat (0).

Crustaceans, crab, alaska king, cooked, moist heat and Crustaceans, shrimp, mixed species, cooked, moist heat (may have been previously frozen) types were used in this article.

Infographic

Crab meat vs Shrimp 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.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 45% 18% 23% 29% 394% 208% 120% 140% 5.2% 218%
Shrimp
Shrimp
4
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 26% 27% 15% 12% 86% 44% 131% 124% 6.4% 270%
Contains more MagnesiumMagnesium +70.3%
Contains more PotassiumPotassium +54.1%
Contains more IronIron +137.5%
Contains more CopperCopper +358.1%
Contains more ZincZinc +367.5%
Contains more CalciumCalcium +54.2%
Contains less SodiumSodium -11.7%
Contains more ManganeseManganese +22.5%
Contains more SeleniumSelenium +23.8%
~equal in Phosphorus ~306mg

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.
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 25% 3% 0% 0% 13% 13% 25% 24% 42% 1438% 0% 38% 0%
Shrimp
Shrimp
8
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 0% 30% 44% 1.5% 8% 5.5% 50% 31% 56% 208% 1% 18% 74%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin B1Vitamin B1 +65.6%
Contains more Vitamin B2Vitamin B2 +129.2%
Contains more Vitamin B12Vitamin B12 +592.8%
Contains more FolateFolate +112.5%
Contains more Vitamin AVitamin A +900%
Contains more Vitamin B3Vitamin B3 +99.9%
Contains more Vitamin B5Vitamin B5 +29.8%
Contains more Vitamin B6Vitamin B6 +34.4%

All nutrients comparison - raw data values

Nutrient Crab meat Shrimp DV% diff.
Vitamin B12 11.5µg 1.66µg 410%
Copper 1.182mg 0.258mg 103%
Zinc 7.62mg 1.63mg 54%
Cholesterol 53mg 211mg 53%
Choline 135.4mg 25%
Selenium 40µg 49.5µg 17%
Vitamin E 2.2mg 15%
Vitamin A 9µg 90µg 9%
Vitamin B3 1.34mg 2.678mg 8%
Vitamin C 7.6mg 0mg 8%
Folate 51µg 24µg 7%
Protein 19.35g 22.78g 7%
Iron 0.76mg 0.32mg 6%
Magnesium 63mg 37mg 6%
Sodium 1072mg 947mg 5%
Vitamin B6 0.18mg 0.242mg 5%
Phosphorus 280mg 306mg 4%
Potassium 262mg 170mg 3%
Calcium 59mg 91mg 3%
Vitamin B5 0.4mg 0.519mg 2%
Saturated fat 0.133g 0.521g 2%
Vitamin B1 0.053mg 0.032mg 2%
Vitamin B2 0.055mg 0.024mg 2%
Calories 97kcal 119kcal 1%
Vitamin D 0.1µg 1%
Vitamin D 4IU 1%
Carbs 0g 1.52g 1%
Fats 1.54g 1.7g 0%
Net carbs 0g 1.52g N/A
Manganese 0.04mg 0.049mg 0%
Vitamin K 0.4µg 0%
Trans fat 0.035g N/A
Monounsaturated fat 0.185g 0.361g 0%
Polyunsaturated fat 0.536g 0.59g 0%
Tryptophan 0.269mg 0.26mg 0%
Threonine 0.783mg 0.904mg 0%
Isoleucine 0.938mg 1.05mg 0%
Leucine 1.536mg 1.95mg 0%
Lysine 1.684mg 2.172mg 0%
Methionine 0.545mg 0.665mg 0%
Phenylalanine 0.817mg 0.992mg 0%
Valine 0.91mg 1.067mg 0%
Histidine 0.393mg 0.501mg 0%
Omega-3 - EPA 0.295g 0.135g N/A
Omega-3 - DHA 0.118g 0.141g N/A
Omega-3 - DPA 0.031g 0.012g N/A
Omega-6 - Eicosadienoic acid 0.012g N/A

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
19% 78%
Protein: 19.35 g
Fats: 1.54 g
Carbs: 0 g
Water: 77.55 g
Other: 1.56 g
Shrimp
Shrimp
4
23% 2% 72% 2%
Protein: 22.78 g
Fats: 1.7 g
Carbs: 1.52 g
Water: 71.56 g
Other: 2.44 g
Contains more ProteinProtein +17.7%
Contains more FatsFats +10.4%
Contains more CarbsCarbs +∞%
Contains more OtherOther +56.4%
~equal in Water ~71.56g

Fat Type Comparison

Fat type breakdown side-by-side comparison
16% 22% 63%
Saturated fat: Sat. Fat 0.133 g
Monounsaturated fat: Mono. Fat 0.185 g
Polyunsaturated fat: Poly. Fat 0.536 g
Shrimp
Shrimp
2
35% 25% 40%
Saturated fat: Sat. Fat 0.521 g
Monounsaturated fat: Mono. Fat 0.361 g
Polyunsaturated fat: Poly. Fat 0.59 g
Contains less Sat. FatSaturated fat -74.5%
Contains more Mono. FatMonounsaturated fat +95.1%
Contains more Poly. FatPolyunsaturated fat +10.1%

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References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Crab meat - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174202/nutrients
  2. Shrimp - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171971/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.