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Crab vs. Potato bread — In-Depth Nutrition Comparison

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Important differences between crab and potato bread

  • Crab has more vitamin B12, copper, selenium, and zinc; however, potato bread is richer in fiber, iron, phosphorus, folate, and vitamin B1.
  • Crab's daily need coverage for vitamin B12 is 133% more.
  • Potato bread has a higher glycemic index. The glycemic index of potato bread is 61, while the glycemic index of crab is 0.

The food varieties used in the comparison are Crustaceans, crab, blue, canned and Bread, potato.

Infographic

Crab vs Potato bread 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.
Crab
4
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%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 20% 56% 63% 84% 31% 39% 158% 49% 33% 52%
Contains more MagnesiumMagnesium +28.6%
Contains more CopperCopper +766%
Contains more ZincZinc +164.6%
Contains more SeleniumSelenium +351.6%
Contains more CalciumCalcium +106.6%
Contains more PotassiumPotassium +177.2%
Contains more IronIron +350%
Contains more PhosphorusPhosphorus +57.7%
Contains less SodiumSodium -33.4%
Contains more ManganeseManganese +241.9%

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.
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%
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% 8% 9.4% 1.5% 47% 24% 23% 49% 54% 19% 17% 95% 10%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin EVitamin E +291.5%
Contains more Vitamin B3Vitamin B3 +119.8%
Contains more Vitamin B5Vitamin B5 +22%
Contains more Vitamin B12Vitamin B12 +2120%
Contains more CholineCholine +339.7%
Contains more Vitamin AVitamin A +2300%
Contains more Vitamin DVitamin D +∞%
Contains more Vitamin B1Vitamin B1 +717.4%
Contains more Vitamin B2Vitamin B2 +14%
Contains more Vitamin B6Vitamin B6 +48.7%
Contains more Vitamin KVitamin K +2166.7%
Contains more FolateFolate +147.1%

All nutrients comparison - raw data values

Nutrient Crab Potato bread DV% diff.
Vitamin B12 3.33µg 0.15µg 133%
Copper 0.814mg 0.094mg 80%
Selenium 42.9µg 9.5µg 61%
Cholesterol 97mg 0mg 32%
Fiber 0g 6.3g 25%
Zinc 3.81mg 1.44mg 22%
Iron 0.5mg 2.25mg 22%
Folate 51µg 126µg 19%
Phosphorus 234mg 369mg 19%
Carbs 0g 47.07g 16%
Vitamin B1 0.023mg 0.188mg 14%
Potassium 259mg 718mg 14%
Protein 17.88g 12.5g 11%
Choline 80.9mg 18.4mg 11%
Calcium 91mg 188mg 10%
Vitamin E 1.84mg 0.47mg 9%
Vitamin B3 2.747mg 1.25mg 9%
Calories 83kcal 266kcal 9%
Sodium 563mg 375mg 8%
Manganese 0.074mg 0.253mg 8%
Vitamin B6 0.156mg 0.232mg 6%
Vitamin K 0.3µg 6.8µg 5%
Vitamin C 3.3mg 0mg 4%
Vitamin B5 0.997mg 0.817mg 4%
Fats 0.74g 3.13g 4%
Vitamin A 1µg 24µg 3%
Magnesium 36mg 28mg 2%
Polyunsaturated fat 0.258g 0g 2%
Saturated fat 0.201g 0g 1%
Vitamin B2 0.093mg 0.106mg 1%
Vitamin D 0µg 0.1µg 1%
Net carbs 0g 40.77g N/A
Vitamin D 0IU 2IU 0%
Sugar 0g 9.38g N/A
Trans fat 0.014g 0g N/A
Monounsaturated fat 0.129g 0g 0%
Tryptophan 0.226mg 0.081mg 0%
Threonine 0.727mg 0.224mg 0%
Isoleucine 0.776mg 0.268mg 0%
Leucine 1.307mg 0.44mg 0%
Lysine 1.386mg 0.311mg 0%
Methionine 0.452mg 0.112mg 0%
Phenylalanine 0.708mg 0.285mg 0%
Valine 0.806mg 0.305mg 0%
Histidine 0.393mg 0.143mg 0%
Omega-3 - EPA 0.101g 0g N/A
Omega-3 - DHA 0.067g 0g N/A
Omega-3 - DPA 0.009g 0g N/A
Omega-6 - Eicosadienoic acid 0.005g 0g N/A

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Crab
2
18% 80% 2%
Protein: 17.88 g
Fats: 0.74 g
Carbs: 0 g
Water: 79.69 g
Other: 1.69 g
13% 3% 47% 34% 4%
Protein: 12.5 g
Fats: 3.13 g
Carbs: 47.07 g
Water: 33.55 g
Other: 3.75 g
Contains more ProteinProtein +43%
Contains more WaterWater +137.5%
Contains more FatsFats +323%
Contains more CarbsCarbs +∞%
Contains more OtherOther +121.9%

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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 - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171966/nutrients
  2. Potato bread - https://fdc.nal.usda.gov/fdc-app.html#/food-details/167943/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.