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Cucumber vs. Potato — In-Depth Nutrition Comparison

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What are the differences between cucumber and potatoes?

  • Cucumber is higher in vitamin K, yet potatoes are higher in vitamin B6, vitamin C, potassium, copper, iron, fiber, vitamin B3, and manganese.
  • Potatoes' daily need coverage for vitamin B6 is 20% more.
  • Cucumber has 8 times more vitamin K than potatoes. While cucumber has 16.4µg of vitamin K, potatoes have only 2µg.
  • The glycemic index of cucumber is lower.

We used Cucumber, with peel, raw and Potatoes, flesh and skin, raw types in this article.

Infographic

Cucumber vs Potato 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 9.3% 4.8% 13% 11% 14% 5.5% 10% 0.26% 10% 1.6%
Potato
8
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 16% 3.6% 38% 30% 37% 8.2% 24% 0.78% 26% 2.2%
Contains more CalciumCalcium +33.3%
Contains less SodiumSodium -66.7%
Contains more MagnesiumMagnesium +76.9%
Contains more PotassiumPotassium +189.1%
Contains more IronIron +189.3%
Contains more CopperCopper +168.3%
Contains more ZincZinc +50%
Contains more PhosphorusPhosphorus +137.5%
Contains more ManganeseManganese +153.2%
Contains more SeleniumSelenium +33.3%

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 9.3% 1.7% 0.6% 0% 6.8% 7.6% 1.8% 16% 9.2% 0% 41% 5.3% 3.3%
Potato
7
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 66% 0% 0.2% 0% 20% 7.4% 20% 18% 69% 0% 5% 11% 6.6%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin EVitamin E +200%
Contains more Vitamin KVitamin K +720%
Contains more Vitamin CVitamin C +603.6%
Contains more Vitamin B1Vitamin B1 +200%
Contains more Vitamin B3Vitamin B3 +982.7%
Contains more Vitamin B5Vitamin B5 +13.9%
Contains more Vitamin B6Vitamin B6 +645%
Contains more FolateFolate +114.3%
Contains more CholineCholine +101.7%
~equal in Vitamin D ~0µg
~equal in Vitamin B2 ~0.032mg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
4% 95%
Protein: 0.65 g
Fats: 0.11 g
Carbs: 3.63 g
Water: 95.23 g
Other: 0.38 g
Potato
3
2% 17% 79%
Protein: 2.05 g
Fats: 0.09 g
Carbs: 17.49 g
Water: 79.25 g
Other: 1.12 g
Contains more FatsFats +22.2%
Contains more WaterWater +20.2%
Contains more ProteinProtein +215.4%
Contains more CarbsCarbs +381.8%
Contains more OtherOther +194.7%

Fat Type Comparison

Fat type breakdown side-by-side comparison
50% 7% 43%
Saturated fat: Sat. Fat 0.037 g
Monounsaturated fat: Mono. Fat 0.005 g
Polyunsaturated fat: Poly. Fat 0.032 g
Potato
2
36% 3% 61%
Saturated fat: Sat. Fat 0.025 g
Monounsaturated fat: Mono. Fat 0.002 g
Polyunsaturated fat: Poly. Fat 0.042 g
Contains more Mono. FatMonounsaturated fat +150%
Contains less Sat. FatSaturated fat -32.4%
Contains more Poly. FatPolyunsaturated fat +31.3%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
33% 30% 35%
Starch: 0.83 g
Sucrose: 0.03 g
Glucose: 0.76 g
Fructose: 0.87 g
Lactose: 0 g
Maltose: 0.01 g
Galactose: 0 g
Potato
2
95% 2%
Starch: 15.29 g
Sucrose: 0.17 g
Glucose: 0.31 g
Fructose: 0.26 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
Contains more GlucoseGlucose +145.2%
Contains more FructoseFructose +234.6%
Contains more MaltoseMaltose +∞%
Contains more StarchStarch +1742.2%
Contains more SucroseSucrose +466.7%
~equal in Lactose ~0g
~equal in Galactose ~0g

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Cucumber Potato DV% diff.
Vitamin B6 0.04mg 0.298mg 20%
Vitamin C 2.8mg 19.7mg 19%
Vitamin K 16.4µg 2µg 12%
Potassium 147mg 425mg 8%
Copper 0.041mg 0.11mg 8%
Iron 0.28mg 0.81mg 7%
Starch 0.83g 15.29g 6%
Vitamin B3 0.098mg 1.061mg 6%
Fiber 0.5g 2.1g 6%
Vitamin B1 0.027mg 0.081mg 5%
Carbs 3.63g 17.49g 5%
Manganese 0.079mg 0.2mg 5%
Phosphorus 24mg 57mg 5%
Protein 0.65g 2.05g 3%
Calories 15kcal 77kcal 3%
Folate 7µg 15µg 2%
Magnesium 13mg 23mg 2%
Zinc 0.2mg 0.3mg 1%
Vitamin B5 0.259mg 0.295mg 1%
Choline 6mg 12.1mg 1%
Fructose 0.87g 0.26g 1%
Vitamin A 5µg 0µg 1%
Fats 0.11g 0.09g 0%
Net carbs 3.13g 15.39g N/A
Calcium 16mg 12mg 0%
Sugar 1.67g 0.82g N/A
Sodium 2mg 6mg 0%
Vitamin E 0.03mg 0.01mg 0%
Selenium 0.3µg 0.4µg 0%
Vitamin B2 0.033mg 0.032mg 0%
Saturated fat 0.037g 0.025g 0%
Monounsaturated fat 0.005g 0.002g 0%
Polyunsaturated fat 0.032g 0.042g 0%
Tryptophan 0.005mg 0.021mg 0%
Threonine 0.019mg 0.067mg 0%
Isoleucine 0.021mg 0.066mg 0%
Leucine 0.029mg 0.098mg 0%
Lysine 0.029mg 0.107mg 0%
Methionine 0.006mg 0.032mg 0%
Phenylalanine 0.019mg 0.081mg 0%
Valine 0.022mg 0.103mg 0%
Histidine 0.01mg 0.035mg 0%

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Cucumber Potato
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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
8%
Cucumber
17%
Potato
Minerals Daily Need Coverage Score
8%
Cucumber
19%
Potato

Comparison summary

Which food is lower in Sugar?
Potato
Potato is lower in Sugar (difference - 0.85g)
Which food is lower in Saturated fat?
Potato
Potato is lower in Saturated fat (difference - 0.012g)
Which food is cheaper?
Potato
Potato is cheaper (difference - $0.2)
Which food is richer in minerals?
Potato
Potato is relatively richer in minerals
Which food contains less Sodium?
Cucumber
Cucumber contains less Sodium (difference - 4mg)
Which food is lower in glycemic index?
Cucumber
Cucumber is lower in glycemic index (difference - 65)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
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. Cucumber - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168409/nutrients
  2. Potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170026/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.