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Water chestnuts vs. Sweet potato — In-Depth Nutrition Comparison

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What are the main differences between water chestnuts and sweet potatoes?

  • Water chestnuts are richer in copper and vitamin B2, while sweet potatoes are higher in vitamin A, vitamin C, vitamin B5, iron, and manganese.
  • Sweet potatoes' daily need coverage for vitamin A is 384% higher.
  • Sweet potatoes have 3 times less choline than water chestnuts. Water chestnuts have 36.2mg of choline, while sweet potatoes have 13.1mg.

We used Waterchestnuts, chinese, (matai), raw and Sweet potato, cooked, baked in skin, flesh, without salt types in this comparison.

Infographic

Water chestnuts vs Sweet potato 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 16% 3.3% 52% 2.3% 109% 14% 27% 1.8% 43% 3.8%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 19% 11% 42% 26% 54% 8.7% 23% 4.7% 65% 1.1%
Contains more PotassiumPotassium +22.9%
Contains more CopperCopper +102.5%
Contains more ZincZinc +56.3%
Contains more PhosphorusPhosphorus +16.7%
Contains less SodiumSodium -61.1%
Contains more SeleniumSelenium +250%
Contains more MagnesiumMagnesium +22.7%
Contains more CalciumCalcium +245.5%
Contains more IronIron +1050%
Contains more ManganeseManganese +50.2%

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 13% 0% 24% 0% 35% 46% 19% 29% 76% 0% 0.75% 12% 20%
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 65% 320% 14% 0% 27% 24% 28% 53% 66% 0% 5.8% 4.5% 7.1%
Contains more Vitamin EVitamin E +69%
Contains more Vitamin B1Vitamin B1 +30.8%
Contains more Vitamin B2Vitamin B2 +88.7%
Contains more Vitamin B6Vitamin B6 +14.7%
Contains more FolateFolate +166.7%
Contains more CholineCholine +176.3%
Contains more Vitamin CVitamin C +390%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B3Vitamin B3 +48.7%
Contains more Vitamin B5Vitamin B5 +84.6%
Contains more Vitamin KVitamin K +666.7%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

All nutrients comparison - raw data values

Nutrient Water chestnuts Sweet potato DV% diff.
Vitamin A 0µg 961µg 107%
Copper 0.326mg 0.161mg 18%
Vitamin C 4mg 19.6mg 17%
Iron 0.06mg 0.69mg 8%
Vitamin B5 0.479mg 0.884mg 8%
Vitamin B2 0.2mg 0.106mg 7%
Manganese 0.331mg 0.497mg 7%
Choline 36.2mg 13.1mg 4%
Starch 7.05g 3%
Vitamin B3 1mg 1.487mg 3%
Vitamin B1 0.14mg 0.107mg 3%
Potassium 584mg 475mg 3%
Calcium 11mg 38mg 3%
Vitamin B6 0.328mg 0.286mg 3%
Folate 16µg 6µg 3%
Vitamin E 1.2mg 0.71mg 3%
Zinc 0.5mg 0.32mg 2%
Vitamin K 0.3µg 2.3µg 2%
Protein 1.4g 2.01g 1%
Fructose 0.5g 1%
Selenium 0.7µg 0.2µg 1%
Carbs 23.94g 20.71g 1%
Phosphorus 63mg 54mg 1%
Fiber 3g 3.3g 1%
Sodium 14mg 36mg 1%
Magnesium 22mg 27mg 1%
Calories 97kcal 90kcal 0%
Fats 0.1g 0.15g 0%
Net carbs 20.94g 17.41g N/A
Sugar 4.8g 6.48g N/A
Saturated fat 0.026g 0.052g 0%
Monounsaturated fat 0.002g 0.002g 0%
Polyunsaturated fat 0.043g 0.092g 0%
Tryptophan 0.04mg 0%
Threonine 0.107mg 0%
Isoleucine 0.07mg 0%
Leucine 0.118mg 0%
Lysine 0.084mg 0%
Methionine 0.037mg 0%
Phenylalanine 0.114mg 0%
Valine 0.11mg 0%
Histidine 0.039mg 0%

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
24% 73%
Protein: 1.4 g
Fats: 0.1 g
Carbs: 23.94 g
Water: 73.46 g
Other: 1.1 g
2% 21% 76%
Protein: 2.01 g
Fats: 0.15 g
Carbs: 20.71 g
Water: 75.78 g
Other: 1.35 g
Contains more CarbsCarbs +15.6%
Contains more ProteinProtein +43.6%
Contains more FatsFats +50%
Contains more OtherOther +22.7%
~equal in Water ~75.78g

Fat Type Comparison

Fat type breakdown side-by-side comparison
37% 3% 61%
Saturated fat: Sat. Fat 0.026 g
Monounsaturated fat: Mono. Fat 0.002 g
Polyunsaturated fat: Poly. Fat 0.043 g
36% 63%
Saturated fat: Sat. Fat 0.052 g
Monounsaturated fat: Mono. Fat 0.002 g
Polyunsaturated fat: Poly. Fat 0.092 g
Contains less Sat. FatSaturated fat -50%
Contains more Poly. FatPolyunsaturated fat +114%
~equal in Monounsaturated fat ~0.002g

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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. Water chestnuts - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170066/nutrients
  2. Sweet potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168483/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.