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Crab meat vs. Custard — In-Depth Nutrition Comparison

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What are the differences between crab meat and custard?

  • Crab meat is higher in vitamin B12, copper, zinc, selenium, phosphorus, magnesium, and folate, yet custard is higher in vitamin B2.
  • Crab meat's daily need coverage for vitamin B12 is 458% more.
  • Crab meat has 39 times more copper than custard. While crab meat has 1.182mg of copper, custard has only 0.03mg.
  • The amount of sodium in custard is lower.
  • The glycemic index of crab meat is lower.

We used Crustaceans, crab, alaska king, cooked, moist heat and Egg custards, dry mix, prepared with whole milk types in this article.

Infographic

Crab meat vs Custard 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 11% 42% 18% 13% 10% 14% 56% 11% 0.91% 33%
Contains more MagnesiumMagnesium +293.8%
Contains more PotassiumPotassium +26.6%
Contains more IronIron +123.5%
Contains more CopperCopper +3840%
Contains more ZincZinc +1394.1%
Contains more PhosphorusPhosphorus +115.4%
Contains more ManganeseManganese +471.4%
Contains more SeleniumSelenium +566.7%
Contains more CalciumCalcium +135.6%
Contains less SodiumSodium -92.2%

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%
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 0.33% 17% 1.2% 18% 15% 51% 2.5% 42% 15% 65% 0.5% 6.8% 6.4%
Contains more Vitamin CVitamin C +7500%
Contains more Vitamin B3Vitamin B3 +915.2%
Contains more Vitamin B6Vitamin B6 +181.3%
Contains more Vitamin B12Vitamin B12 +2111.5%
Contains more FolateFolate +466.7%
Contains more Vitamin AVitamin A +477.8%
Contains more Vitamin B1Vitamin B1 +15.1%
Contains more Vitamin B2Vitamin B2 +300%
Contains more Vitamin B5Vitamin B5 +74.8%

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
4% 4% 18% 73%
Protein: 3.99 g
Fats: 4 g
Carbs: 17.6 g
Water: 73.45 g
Other: 0.96 g
Contains more ProteinProtein +385%
Contains more OtherOther +62.5%
Contains more FatsFats +159.7%
Contains more CarbsCarbs +∞%
~equal in Water ~73.45g

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
59% 32% 9%
Saturated fat: Sat. Fat 2.032 g
Monounsaturated fat: Mono. Fat 1.127 g
Polyunsaturated fat: Poly. Fat 0.312 g
Contains less Sat. FatSaturated fat -93.5%
Contains more Poly. FatPolyunsaturated fat +71.8%
Contains more Mono. FatMonounsaturated fat +509.2%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Crab meat Custard DV% diff.
Vitamin B12 11.5µg 0.52µg 458%
Copper 1.182mg 0.03mg 128%
Zinc 7.62mg 0.51mg 65%
Selenium 40µg 6µg 62%
Sodium 1072mg 84mg 43%
Protein 19.35g 3.99g 31%
Phosphorus 280mg 130mg 21%
Vitamin B2 0.055mg 0.22mg 13%
Folate 51µg 9µg 11%
Magnesium 63mg 16mg 11%
Saturated fat 0.133g 2.032g 9%
Vitamin B6 0.18mg 0.064mg 9%
Calcium 59mg 139mg 8%
Vitamin B3 1.34mg 0.132mg 8%
Vitamin C 7.6mg 0.1mg 8%
Vitamin D 1.2µg 6%
Vitamin B5 0.4mg 0.699mg 6%
Carbs 0g 17.6g 6%
Vitamin D 47IU 6%
Iron 0.76mg 0.34mg 5%
Vitamin A 9µg 52µg 5%
Fats 1.54g 4g 4%
Choline 11.8mg 2%
Monounsaturated fat 0.185g 1.127g 2%
Potassium 262mg 207mg 2%
Polyunsaturated fat 0.536g 0.312g 1%
Calories 97kcal 122kcal 1%
Vitamin B1 0.053mg 0.061mg 1%
Manganese 0.04mg 0.007mg 1%
Cholesterol 53mg 51mg 1%
Net carbs 0g 17.6g N/A
Sugar 4.82g N/A
Vitamin E 0.06mg 0%
Vitamin K 0.2µg 0%
Tryptophan 0.269mg 0.082mg 0%
Threonine 0.783mg 0.192mg 0%
Isoleucine 0.938mg 0.207mg 0%
Leucine 1.536mg 0.337mg 0%
Lysine 1.684mg 0.214mg 0%
Methionine 0.545mg 0.091mg 0%
Phenylalanine 0.817mg 0.173mg 0%
Valine 0.91mg 0.233mg 0%
Histidine 0.393mg 0.092mg 0%
Omega-3 - EPA 0.295g 0g N/A
Omega-3 - DHA 0.118g 0.003g N/A
Omega-3 - DPA 0.031g 0g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Crab meat Custard
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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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
125%
Crab meat
19%
Custard
Minerals Daily Need Coverage Score
120%
Crab meat
21%
Custard

Comparison summary

Which food is lower in Cholesterol?
Custard
Custard is lower in Cholesterol (difference - 2mg)
Which food contains less Sodium?
Custard
Custard contains less Sodium (difference - 988mg)
Which food is cheaper?
Custard
Custard is cheaper (difference - $10.5)
Which food is lower in Sugar?
Crab meat
Crab meat is lower in Sugar (difference - 4.82g)
Which food is lower in Saturated fat?
Crab meat
Crab meat is lower in Saturated fat (difference - 1.899g)
Which food is lower in glycemic index?
Crab meat
Crab meat is lower in glycemic index (difference - 35)
Which food is richer in minerals?
Crab meat
Crab meat is relatively richer in minerals
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. Crab meat - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174202/nutrients
  2. Custard - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168773/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.