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Grapefruit vs. Wheat — In-Depth Nutrition Comparison

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How are grapefruit and wheat different?

  • Grapefruit is richer in vitamin C, while wheat is higher in selenium, manganese, phosphorus, copper, iron, vitamin B3, zinc, magnesium, and vitamin B1.
  • Wheat covers your daily need for selenium, 162% more than grapefruit.
  • Wheat has a higher glycemic index (50) than grapefruit (25).

Grapefruit, raw, pink, and red, all areas and Wheat, durum types were used in this article.

Infographic

Grapefruit vs Wheat  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.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 6.4% 6.6% 12% 3% 11% 1.9% 7.7% 0% 2.9% 0.55%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 103% 10% 38% 132% 184% 113% 218% 0.26% 393% 488%
Contains less SodiumSodium -100%
Contains more MagnesiumMagnesium +1500%
Contains more CalciumCalcium +54.5%
Contains more PotassiumPotassium +219.3%
Contains more IronIron +4300%
Contains more CopperCopper +1628.1%
Contains more ZincZinc +5842.9%
Contains more PhosphorusPhosphorus +2722.2%
Contains more ManganeseManganese +13590.9%
Contains more SeleniumSelenium +89300%

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 104% 19% 2.6% 0% 11% 7.2% 3.8% 16% 12% 0% 0% 9.8% 4.2%
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% 0% 0% 0% 105% 28% 126% 56% 97% 0% 0% 32% 0%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin EVitamin E +∞%
Contains more CholineCholine +∞%
Contains more Vitamin B1Vitamin B1 +874.4%
Contains more Vitamin B2Vitamin B2 +290.3%
Contains more Vitamin B3Vitamin B3 +3202.9%
Contains more Vitamin B5Vitamin B5 +256.9%
Contains more Vitamin B6Vitamin B6 +690.6%
Contains more FolateFolate +230.8%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg
~equal in Vitamin K ~µg

All nutrients comparison - raw data values

Nutrient Grapefruit Wheat DV% diff.
Selenium 0.1µg 89.4µg 162%
Manganese 0.022mg 3.012mg 130%
Phosphorus 18mg 508mg 70%
Copper 0.032mg 0.553mg 58%
Iron 0.08mg 3.52mg 43%
Vitamin B3 0.204mg 6.738mg 41%
Zinc 0.07mg 4.16mg 37%
Vitamin C 31.2mg 0mg 35%
Magnesium 9mg 144mg 32%
Vitamin B1 0.043mg 0.419mg 31%
Vitamin B6 0.053mg 0.419mg 28%
Protein 0.77g 13.68g 26%
Carbs 10.66g 71.13g 20%
Calories 42kcal 339kcal 15%
Vitamin B5 0.262mg 0.935mg 13%
Potassium 135mg 431mg 9%
Folate 13µg 43µg 8%
Vitamin B2 0.031mg 0.121mg 7%
Fiber 1.6g 6%
Vitamin A 58µg 0µg 6%
Polyunsaturated fat 0.036g 0.978g 6%
Fats 0.14g 2.47g 4%
Saturated fat 0.021g 0.454g 2%
Fructose 1.77g 2%
Monounsaturated fat 0.02g 0.344g 1%
Calcium 22mg 34mg 1%
Choline 7.7mg 1%
Vitamin E 0.13mg 1%
Net carbs 9.06g 71.13g N/A
Sugar 6.89g N/A
Sodium 0mg 2mg 0%
Tryptophan 0.008mg 0.176mg 0%
Threonine 0.013mg 0.366mg 0%
Isoleucine 0.008mg 0.533mg 0%
Leucine 0.015mg 0.934mg 0%
Lysine 0.019mg 0.303mg 0%
Methionine 0.007mg 0.221mg 0%
Phenylalanine 0.013mg 0.681mg 0%
Valine 0.015mg 0.594mg 0%
Histidine 0.008mg 0.322mg 0%

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
11% 88%
Protein: 0.77 g
Fats: 0.14 g
Carbs: 10.66 g
Water: 88.06 g
Other: 0.37 g
14% 2% 71% 11% 2%
Protein: 13.68 g
Fats: 2.47 g
Carbs: 71.13 g
Water: 10.94 g
Other: 1.78 g
Contains more WaterWater +704.9%
Contains more ProteinProtein +1676.6%
Contains more FatsFats +1664.3%
Contains more CarbsCarbs +567.3%
Contains more OtherOther +381.1%

Fat Type Comparison

Fat type breakdown side-by-side comparison
27% 26% 47%
Saturated fat: Sat. Fat 0.021 g
Monounsaturated fat: Mono. Fat 0.02 g
Polyunsaturated fat: Poly. Fat 0.036 g
26% 19% 55%
Saturated fat: Sat. Fat 0.454 g
Monounsaturated fat: Mono. Fat 0.344 g
Polyunsaturated fat: Poly. Fat 0.978 g
Contains less Sat. FatSaturated fat -95.4%
Contains more Mono. FatMonounsaturated fat +1620%
Contains more Poly. FatPolyunsaturated fat +2616.7%

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. Grapefruit - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174673/nutrients
  2. Wheat - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169721/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.