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Leek vs. Crab — In-Depth Nutrition Comparison

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What are the differences between leek and crab?

  • Leek is higher in vitamin K, vitamin A, and iron, yet crab is higher in vitamin B12, copper, selenium, zinc, and phosphorus.
  • Crab's daily need coverage for vitamin B12 is 139% more.
  • Leek has 834 times more vitamin A than crab. While leek has 1667IU of vitamin A, crab has only 2IU.
  • The amount of sodium in leek is lower.
  • The glycemic index of crab is lower.

We used Leeks, (bulb and lower leaf-portion), raw and Crustaceans, crab, blue, canned types in this article.

Infographic

Leek 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.
Leek
3
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 20% 18% 16% 79% 40% 3.3% 15% 2.6% 63% 5.5%
Crab
7
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 IronIron +320%
Contains less SodiumSodium -96.4%
Contains more ManganeseManganese +550%
Contains more MagnesiumMagnesium +28.6%
Contains more CalciumCalcium +54.2%
Contains more PotassiumPotassium +43.9%
Contains more CopperCopper +578.3%
Contains more ZincZinc +3075%
Contains more PhosphorusPhosphorus +568.6%
Contains more SeleniumSelenium +4190%

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.
Leek
6
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 40% 28% 18% 0% 15% 6.9% 7.5% 8.4% 54% 0% 118% 48% 5.2%
Crab
6
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% 0.33% 37% 0% 5.8% 21% 52% 60% 36% 416% 0.75% 38% 44%
Contains more Vitamin CVitamin C +263.6%
Contains more Vitamin AVitamin A +8200%
Contains more Vitamin B1Vitamin B1 +160.9%
Contains more Vitamin B6Vitamin B6 +49.4%
Contains more Vitamin KVitamin K +15566.7%
Contains more FolateFolate +25.5%
Contains more Vitamin EVitamin E +100%
Contains more Vitamin B2Vitamin B2 +210%
Contains more Vitamin B3Vitamin B3 +586.8%
Contains more Vitamin B5Vitamin B5 +612.1%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more CholineCholine +751.6%
~equal in Vitamin D ~0µg

All nutrients comparison - raw data values

Nutrient Leek Crab DV% diff.
Vitamin B12 0µg 3.33µg 139%
Copper 0.12mg 0.814mg 77%
Selenium 1µg 42.9µg 76%
Vitamin K 47µg 0.3µg 39%
Zinc 0.12mg 3.81mg 34%
Protein 1.5g 17.88g 33%
Cholesterol 0mg 97mg 32%
Phosphorus 35mg 234mg 28%
Sodium 20mg 563mg 24%
Iron 2.1mg 0.5mg 20%
Manganese 0.481mg 0.074mg 18%
Vitamin B5 0.14mg 0.997mg 17%
Vitamin B3 0.4mg 2.747mg 15%
Choline 9.5mg 80.9mg 13%
Vitamin C 12mg 3.3mg 10%
Vitamin A 83µg 1µg 9%
Fiber 1.8g 0g 7%
Vitamin E 0.92mg 1.84mg 6%
Vitamin B6 0.233mg 0.156mg 6%
Vitamin B2 0.03mg 0.093mg 5%
Carbs 14.15g 0g 5%
Folate 64µg 51µg 3%
Vitamin B1 0.06mg 0.023mg 3%
Calcium 59mg 91mg 3%
Potassium 180mg 259mg 2%
Magnesium 28mg 36mg 2%
Saturated fat 0.04g 0.201g 1%
Polyunsaturated fat 0.166g 0.258g 1%
Calories 61kcal 83kcal 1%
Fats 0.3g 0.74g 1%
Net carbs 12.35g 0g N/A
Sugar 3.9g 0g N/A
Trans fat 0g 0.014g N/A
Monounsaturated fat 0.004g 0.129g 0%
Tryptophan 0.012mg 0.226mg 0%
Threonine 0.063mg 0.727mg 0%
Isoleucine 0.052mg 0.776mg 0%
Leucine 0.096mg 1.307mg 0%
Lysine 0.078mg 1.386mg 0%
Methionine 0.018mg 0.452mg 0%
Phenylalanine 0.055mg 0.708mg 0%
Valine 0.056mg 0.806mg 0%
Histidine 0.025mg 0.393mg 0%
Omega-3 - EPA 0g 0.101g N/A
Omega-3 - DHA 0g 0.067g N/A
Omega-3 - DPA 0g 0.009g N/A
Omega-6 - Eicosadienoic acid 0.005g N/A

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Leek
2
14% 83%
Protein: 1.5 g
Fats: 0.3 g
Carbs: 14.15 g
Water: 83 g
Other: 1.05 g
Crab
3
18% 80% 2%
Protein: 17.88 g
Fats: 0.74 g
Carbs: 0 g
Water: 79.69 g
Other: 1.69 g
Contains more CarbsCarbs +∞%
Contains more ProteinProtein +1092%
Contains more FatsFats +146.7%
Contains more OtherOther +61%
~equal in Water ~79.69g

Fat Type Comparison

Fat type breakdown side-by-side comparison
Leek
1
19% 2% 79%
Saturated fat: Sat. Fat 0.04 g
Monounsaturated fat: Mono. Fat 0.004 g
Polyunsaturated fat: Poly. Fat 0.166 g
Crab
2
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 -80.1%
Contains more Mono. FatMonounsaturated fat +3125%
Contains more Poly. FatPolyunsaturated fat +55.4%

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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. Leek - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169246/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.