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Potato vs. Water chestnuts — In-Depth Nutrition Comparison

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Important differences between Potato and Water chestnuts

  • Potato has more Iron, and Vitamin C, however, Water chestnuts has more Copper, Vitamin B2, Vitamin E, and Vitamin B1.
  • Water chestnuts' daily need coverage for Copper is 23% more.
  • Potato has 18 times more Iron than Water chestnuts. Potato has 1.08mg of Iron, while Water chestnuts have 0.06mg.

The food varieties used in the comparison are Potatoes, baked, flesh and skin, without salt and Waterchestnuts, chinese, (matai), raw.

Infographic

Potato vs Water chestnuts 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.
Potato
4
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 20% 4.5% 47% 41% 39% 9.8% 30% 1.3% 29% 2.2%
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%
Contains more MagnesiumMagnesium +27.3%
Contains more CalciumCalcium +36.4%
Contains more IronIron +1700%
Contains less SodiumSodium -28.6%
Contains more CopperCopper +176.3%
Contains more ZincZinc +38.9%
Contains more ManganeseManganese +51.1%
Contains more SeleniumSelenium +75%
~equal in Potassium ~584mg
~equal in Phosphorus ~63mg

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.
Potato
5
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 32% 0.6% 0.8% 0% 16% 11% 26% 23% 72% 0% 5% 21% 8.1%
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%
Contains more Vitamin CVitamin C +140%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B3Vitamin B3 +41%
Contains more Vitamin KVitamin K +566.7%
Contains more FolateFolate +75%
Contains more Vitamin EVitamin E +2900%
Contains more Vitamin B1Vitamin B1 +118.8%
Contains more Vitamin B2Vitamin B2 +316.7%
Contains more Vitamin B5Vitamin B5 +27.4%
Contains more CholineCholine +144.6%
~equal in Vitamin D ~0µg
~equal in Vitamin B6 ~0.328mg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Potato
4
3% 21% 75%
Protein: 2.5 g
Fats: 0.13 g
Carbs: 21.15 g
Water: 74.89 g
Other: 1.33 g
24% 73%
Protein: 1.4 g
Fats: 0.1 g
Carbs: 23.94 g
Water: 73.46 g
Other: 1.1 g
Contains more ProteinProtein +78.6%
Contains more FatsFats +30%
Contains more OtherOther +20.9%
Contains more CarbsCarbs +13.2%
~equal in Water ~73.46g

Fat Type Comparison

Fat type breakdown side-by-side comparison
Potato
2
36% 3% 61%
Saturated Fat: Sat. Fat 0.034 g
Monounsaturated Fat: Mono. Fat 0.003 g
Polyunsaturated fat: Poly. Fat 0.057 g
37% 3% 61%
Saturated Fat: Sat. Fat 0.026 g
Monounsaturated Fat: Mono. Fat 0.002 g
Polyunsaturated fat: Poly. Fat 0.043 g
Contains more Mono. FatMonounsaturated Fat +50%
Contains more Poly. FatPolyunsaturated fat +32.6%
Contains less Sat. FatSaturated Fat -23.5%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Potato Water chestnuts Opinion
Calories 93kcal 97kcal Water chestnuts
Protein 2.5g 1.4g Potato
Fats 0.13g 0.1g Potato
Vitamin C 9.6mg 4mg Potato
Net carbs 18.95g 20.94g Water chestnuts
Carbs 21.15g 23.94g Water chestnuts
Magnesium 28mg 22mg Potato
Calcium 15mg 11mg Potato
Potassium 535mg 584mg Water chestnuts
Iron 1.08mg 0.06mg Potato
Sugar 1.18g 4.8g Potato
Fiber 2.2g 3g Water chestnuts
Copper 0.118mg 0.326mg Water chestnuts
Zinc 0.36mg 0.5mg Water chestnuts
Starch 17.27g Potato
Phosphorus 70mg 63mg Potato
Sodium 10mg 14mg Potato
Vitamin A 10IU 0IU Potato
Vitamin A 1µg 0µg Potato
Vitamin E 0.04mg 1.2mg Water chestnuts
Manganese 0.219mg 0.331mg Water chestnuts
Selenium 0.4µg 0.7µg Water chestnuts
Vitamin B1 0.064mg 0.14mg Water chestnuts
Vitamin B2 0.048mg 0.2mg Water chestnuts
Vitamin B3 1.41mg 1mg Potato
Vitamin B5 0.376mg 0.479mg Water chestnuts
Vitamin B6 0.311mg 0.328mg Water chestnuts
Vitamin K 2µg 0.3µg Potato
Folate 28µg 16µg Potato
Choline 14.8mg 36.2mg Water chestnuts
Saturated Fat 0.034g 0.026g Water chestnuts
Monounsaturated Fat 0.003g 0.002g Potato
Polyunsaturated fat 0.057g 0.043g Potato
Tryptophan 0.025mg Potato
Threonine 0.081mg Potato
Isoleucine 0.08mg Potato
Leucine 0.119mg Potato
Lysine 0.13mg Potato
Methionine 0.038mg Potato
Phenylalanine 0.099mg Potato
Valine 0.125mg Potato
Histidine 0.042mg Potato
Fructose 0.34g Potato

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Potato Water chestnuts
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
17%
Potato
21%
Water chestnuts
Minerals Daily Need Coverage Score
22%
Potato
27%
Water chestnuts

Comparison summary

Which food is lower in Saturated Fat?
Water chestnuts
Water chestnuts is lower in Saturated Fat (difference - 0.008g)
Which food is lower in glycemic index?
Water chestnuts
Water chestnuts is lower in glycemic index (difference - 86)
Which food is cheaper?
Water chestnuts
Water chestnuts is cheaper (difference - $0.2)
Which food is lower in Sugar?
Potato
Potato is lower in Sugar (difference - 3.62g)
Which food contains less Sodium?
Potato
Potato contains less Sodium (difference - 4mg)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is richer in minerals?
?
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.
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. Potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170093/nutrients
  2. Water chestnuts - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170066/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.