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Cod vs. Crab — In-Depth Nutrition Comparison

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What are the differences between Cod and Crab?

  • Cod is higher in Vitamin B6, yet Crab is higher in Vitamin B12, Copper, Zinc, Vitamin B5, Phosphorus, Folate, and Selenium.
  • Crab's daily need coverage for Vitamin B12 is 95% more.
  • Cod has 2 times more Vitamin B6 than Crab. While Cod has 0.283mg of Vitamin B6, Crab has only 0.156mg.
  • The amount of Cholesterol in Cod is lower.

We used Fish, cod, Atlantic, cooked, dry heat and Crustaceans, crab, blue, canned types in this article.

Infographic

Cod vs Crab infographic
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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.
Cod
Cod
2
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 30% 4.2% 22% 18% 12% 16% 59% 10% 2.6% 205%
Crab
6
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 26% 27% 23% 19% 271% 104% 100% 73% 9.7% 234%
Contains more MagnesiumMagnesium +16.7%
Contains less SodiumSodium -86.1%
Contains more CalciumCalcium +550%
Contains more CopperCopper +2161.1%
Contains more ZincZinc +556.9%
Contains more PhosphorusPhosphorus +69.6%
Contains more ManganeseManganese +270%
Contains more SeleniumSelenium +14.1%
~equal in Potassium ~259mg
~equal in Iron ~0.5mg

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.
Cod
Cod
4
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 3.3% 2.8% 16% 36% 22% 18% 47% 11% 65% 131% 0.25% 6% 46%
Crab
7
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 11% 0.12% 37% 0% 5.8% 21% 52% 60% 36% 416% 0.75% 38% 44%
Contains more Vitamin AVitamin A +2250%
Contains more Vitamin DVitamin D +∞%
Contains more Vitamin B1Vitamin B1 +282.6%
Contains more Vitamin B6Vitamin B6 +81.4%
Contains more Vitamin CVitamin C +230%
Contains more Vitamin EVitamin E +127.2%
Contains more Vitamin B2Vitamin B2 +17.7%
Contains more Vitamin B5Vitamin B5 +453.9%
Contains more Vitamin B12Vitamin B12 +217.1%
Contains more Vitamin KVitamin K +200%
Contains more FolateFolate +537.5%
~equal in Vitamin B3 ~2.747mg
~equal in Choline ~80.9mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Cod
Cod
2
23% 76%
Protein: 22.83 g
Fats: 0.86 g
Carbs: 0 g
Water: 75.92 g
Other: 0.39 g
Crab
2
18% 80% 2%
Protein: 17.88 g
Fats: 0.74 g
Carbs: 0 g
Water: 79.69 g
Other: 1.69 g
Contains more ProteinProtein +27.7%
Contains more FatsFats +16.2%
Contains more OtherOther +333.3%
~equal in Carbs ~0g
~equal in Water ~79.69g

Fat Type Comparison

Fat type breakdown side-by-side comparison
Cod
Cod
2
29% 21% 50%
Saturated Fat: Sat. Fat 0.168 g
Monounsaturated Fat: Mono. Fat 0.124 g
Polyunsaturated fat: Poly. Fat 0.292 g
Crab
1
34% 22% 44%
Saturated Fat: Sat. Fat 0.201 g
Monounsaturated Fat: Mono. Fat 0.129 g
Polyunsaturated fat: Poly. Fat 0.258 g
Contains less Sat. FatSaturated Fat -16.4%
Contains more Poly. FatPolyunsaturated fat +13.2%
~equal in Monounsaturated Fat ~0.129g

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Cod Crab
Rich in minerals ok
Lower in Cholesterol ok
Lower in Sodium ok
Lower in Saturated Fat ok
Lower in price ok
Lower in Sugar Equal
Lower in Glycemic Index Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient Cod Crab Opinion
Calories 105kcal 83kcal Cod
Protein 22.83g 17.88g Cod
Fats 0.86g 0.74g Cod
Vitamin C 1mg 3.3mg Crab
Cholesterol 55mg 97mg Cod
Vitamin D 46IU 0IU Cod
Magnesium 42mg 36mg Cod
Calcium 14mg 91mg Crab
Potassium 244mg 259mg Crab
Iron 0.49mg 0.5mg Crab
Copper 0.036mg 0.814mg Crab
Zinc 0.58mg 3.81mg Crab
Phosphorus 138mg 234mg Crab
Sodium 78mg 563mg Cod
Vitamin A 47IU 2IU Cod
Vitamin A 14µg 1µg Cod
Vitamin E 0.81mg 1.84mg Crab
Vitamin D 1.2µg 0µg Cod
Manganese 0.02mg 0.074mg Crab
Selenium 37.6µg 42.9µg Crab
Vitamin B1 0.088mg 0.023mg Cod
Vitamin B2 0.079mg 0.093mg Crab
Vitamin B3 2.513mg 2.747mg Crab
Vitamin B5 0.18mg 0.997mg Crab
Vitamin B6 0.283mg 0.156mg Cod
Vitamin B12 1.05µg 3.33µg Crab
Vitamin K 0.1µg 0.3µg Crab
Folate 8µg 51µg Crab
Trans Fat 0.014g Cod
Choline 83.7mg 80.9mg Cod
Saturated Fat 0.168g 0.201g Cod
Monounsaturated Fat 0.124g 0.129g Crab
Polyunsaturated fat 0.292g 0.258g Cod
Tryptophan 0.256mg 0.226mg Cod
Threonine 1.001mg 0.727mg Cod
Isoleucine 1.052mg 0.776mg Cod
Leucine 1.856mg 1.307mg Cod
Lysine 2.097mg 1.386mg Cod
Methionine 0.676mg 0.452mg Cod
Phenylalanine 0.891mg 0.708mg Cod
Valine 1.176mg 0.806mg Cod
Histidine 0.672mg 0.393mg Cod
Omega-3 - EPA 0.004g 0.101g Crab
Omega-3 - DHA 0.154g 0.067g Cod
Omega-3 - DPA 0.013g 0.009g Cod
Omega-6 - Eicosadienoic acid 0.005g Crab

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Cod Crab
Low Calories diet ok
Low Fats diet ok
Low Carbs diet Equal
Low Glycemic Index diet Equal

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Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
31%
Cod
56%
Crab
Minerals Daily Need Coverage Score
38%
Cod
89%
Crab

Comparison summary

Which food is richer in minerals?
Crab
Crab is relatively richer in minerals
Which food is lower in Cholesterol?
Cod
Cod is lower in Cholesterol (difference - 42mg)
Which food contains less Sodium?
Cod
Cod contains less Sodium (difference - 485mg)
Which food is lower in Saturated Fat?
Cod
Cod is lower in Saturated Fat (difference - 0.033g)
Which food is cheaper?
Cod
Cod is cheaper (difference - $10.7)
Which food contains less Sugar?
?
The foods are relatively equal in Sugar (0 g)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes (0)
Which food is richer in vitamins?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.

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. Cod - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171956/nutrients
  2. Crab - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171966/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.