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  6. Crab meat vs. Octopus

Crab meat vs. Octopus — In-Depth Nutrition Comparison

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What are the differences between crab meat and octopus?

  • Crab meat is higher in copper and zinc, yet octopus is higher in vitamin B12, iron, selenium, vitamin B6, vitamin B3, and potassium.
  • Octopus's daily need coverage for vitamin B12 is 1021% more.
  • Crab meat has 2 times more sodium than octopus. While crab meat has 1072mg of sodium, octopus has only 460mg.

We used Crustaceans, crab, alaska king, cooked, moist heat and Mollusks, octopus, common, cooked, moist heat types in this article.

Infographic

Crab meat vs Octopus 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%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 43% 32% 56% 358% 246% 92% 120% 60% 6.1% 489%
Contains more CopperCopper +59.9%
Contains more ZincZinc +126.8%
Contains more CalciumCalcium +79.7%
Contains more PotassiumPotassium +140.5%
Contains more IronIron +1155.3%
Contains less SodiumSodium -57.1%
Contains more ManganeseManganese +17.5%
Contains more SeleniumSelenium +124%
~equal in Magnesium ~60mg
~equal in Phosphorus ~279mg

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 D Vit. D Vitamin A Vit. A Vitamin E Vit. E 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 25% 0% 3% 0% 13% 13% 25% 24% 42% 1438% 0% 38%
Vitamin C Vit. C Vitamin D Vit. D Vitamin A Vit. A Vitamin E Vit. E 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 27% 0% 30% 24% 14% 18% 71% 54% 150% 4500% 0.25% 18%
Contains more FolateFolate +112.5%
Contains more Vitamin AVitamin A +900%
Contains more Vitamin B2Vitamin B2 +38.2%
Contains more Vitamin B3Vitamin B3 +182.1%
Contains more Vitamin B5Vitamin B5 +125%
Contains more Vitamin B6Vitamin B6 +260%
Contains more Vitamin B12Vitamin B12 +213%
~equal in Vitamin C ~8mg
~equal in Vitamin D ~0µg
~equal in Vitamin B1 ~0.057mg

All nutrients comparison - raw data values

Nutrient Crab meat Octopus DV% diff.
Vitamin B12 11.5µg 36µg 1021%
Iron 0.76mg 9.54mg 110%
Selenium 40µg 89.6µg 90%
Copper 1.182mg 0.739mg 49%
Zinc 7.62mg 3.36mg 39%
Vitamin B6 0.18mg 0.648mg 36%
Sodium 1072mg 460mg 27%
Protein 19.35g 29.82g 21%
Vitamin B3 1.34mg 3.78mg 15%
Choline 81mg 15%
Cholesterol 53mg 96mg 14%
Potassium 262mg 630mg 11%
Vitamin B5 0.4mg 0.9mg 10%
Vitamin A 9µg 90µg 9%
Vitamin E 1.2mg 8%
Folate 51µg 24µg 7%
Calcium 59mg 106mg 5%
Calories 97kcal 164kcal 3%
Vitamin B2 0.055mg 0.076mg 2%
Fats 1.54g 2.08g 1%
Carbs 0g 4.4g 1%
Magnesium 63mg 60mg 1%
Saturated fat 0.133g 0.453g 1%
Protein per 100 calories 20g 18g N/A
Calories per 10 g protein 50kcal 55kcal N/A
Weight per 100 calories 103g 61g N/A
Unsaturated / Saturated Fat ratio 5.4 1.8 N/A
Vitamin C 7.6mg 8mg 0%
Net carbs 0g 4.4g N/A
Phosphorus 280mg 279mg 0%
Manganese 0.04mg 0.047mg 0%
Vitamin B1 0.053mg 0.057mg 0%
Vitamin K 0.1µg 0%
Monounsaturated fat 0.185g 0.324g 0%
Polyunsaturated fat 0.536g 0.477g 0%
Tryptophan 0.269mg 0.334mg 0%
Threonine 0.783mg 1.283mg 0%
Isoleucine 0.938mg 1.298mg 0%
Leucine 1.536mg 2.099mg 0%
Lysine 1.684mg 2.228mg 0%
Methionine 0.545mg 0.673mg 0%
Phenylalanine 0.817mg 1.069mg 0%
Valine 0.91mg 1.303mg 0%
Histidine 0.393mg 0.573mg 0%
Omega-3 - EPA 0.295g 0.152g N/A
Omega-3 - DHA 0.118g 0.162g N/A
Omega-3 - DPA 0.031g 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
30% 2% 4% 61% 3%
Protein: 29.82 g
Fats: 2.08 g
Carbs: 4.4 g
Water: 60.5 g
Other: 3.2 g
Contains more WaterWater +28.2%
Contains more ProteinProtein +54.1%
Contains more FatsFats +35.1%
Contains more CarbsCarbs +∞%
Contains more OtherOther +105.1%

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
36% 26% 38%
Saturated fat: Sat. Fat 0.453 g
Monounsaturated fat: Mono. Fat 0.324 g
Polyunsaturated fat: Poly. Fat 0.477 g
Contains less Sat. FatSaturated fat -70.6%
Contains more Poly. FatPolyunsaturated fat +12.4%
Contains more Mono. FatMonounsaturated fat +75.1%

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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. Octopus - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174249/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.