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Cucumber vs. Watermelon — In-Depth Nutrition Comparison

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Differences between cucumber and watermelon

  • Cucumber has more vitamin K, while watermelon has more vitamin C.
  • Cucumber's daily need coverage for vitamin K is 14% higher.
  • Watermelon contains 164 times less Vitamin K than cucumber. Cucumber contains 16.4µg of Vitamin K, while watermelon contains 0.1µg.
  • The amount of sugar in cucumber is lower.
  • Cucumber has a lower glycemic index. The glycemic index of cucumber is 21, while the glycemic index of watermelon is 76.

The food types used in this comparison are Cucumber, with peel, raw and Watermelon, raw.

Infographic

Cucumber vs Watermelon 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 9.3% 4.8% 13% 11% 14% 5.5% 10% 0.26% 10% 1.6%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 7.1% 2.1% 9.9% 9% 14% 2.7% 4.7% 0.13% 5% 2.2%
Contains more MagnesiumMagnesium +30%
Contains more CalciumCalcium +128.6%
Contains more PotassiumPotassium +31.3%
Contains more IronIron +16.7%
Contains more ZincZinc +100%
Contains more PhosphorusPhosphorus +118.2%
Contains more ManganeseManganese +107.9%
Contains less SodiumSodium -50%
Contains more SeleniumSelenium +33.3%
~equal in Copper ~0.042mg

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% 6.3% 0.6% 0% 6.8% 7.6% 1.8% 16% 9.2% 0% 41% 5.3% 3.3%
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 27% 34% 1% 0% 8.3% 4.8% 3.3% 13% 10% 0% 0.25% 2.3% 2.2%
Contains more Vitamin B2Vitamin B2 +57.1%
Contains more Vitamin B5Vitamin B5 +17.2%
Contains more Vitamin KVitamin K +16300%
Contains more FolateFolate +133.3%
Contains more CholineCholine +46.3%
Contains more Vitamin CVitamin C +189.3%
Contains more Vitamin AVitamin A +441.9%
Contains more Vitamin EVitamin E +66.7%
Contains more Vitamin B1Vitamin B1 +22.2%
Contains more Vitamin B3Vitamin B3 +81.6%
Contains more Vitamin B6Vitamin B6 +12.5%
~equal in Vitamin D ~0µg
~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
8% 91%
Protein: 0.61 g
Fats: 0.15 g
Carbs: 7.55 g
Water: 91.45 g
Other: 0.24 g
Contains more OtherOther +58.3%
Contains more FatsFats +36.4%
Contains more CarbsCarbs +108%
~equal in Protein ~0.61g
~equal in Water ~91.45g

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
16% 36% 49%
Saturated Fat: Sat. Fat 0.016 g
Monounsaturated Fat: Mono. Fat 0.037 g
Polyunsaturated fat: Poly. Fat 0.05 g
Contains less Sat. FatSaturated Fat -56.8%
Contains more Mono. FatMonounsaturated Fat +640%
Contains more Poly. FatPolyunsaturated fat +56.3%

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
19% 25% 54%
Starch: 0 g
Sucrose: 1.21 g
Glucose: 1.58 g
Fructose: 3.36 g
Lactose: 0 g
Maltose: 0.06 g
Galactose: 0 g
Contains more StarchStarch +∞%
Contains more SucroseSucrose +3933.3%
Contains more GlucoseGlucose +107.9%
Contains more FructoseFructose +286.2%
Contains more MaltoseMaltose +500%
~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 Watermelon
Lower in Sodium ok
Lower in Saturated Fat ok
Lower in price ok
Lower in Sugar ok
Lower in Glycemic Index ok
Rich in minerals ok
Lower in Cholesterol Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient Cucumber Watermelon Opinion
Calories 15kcal 30kcal Watermelon
Protein 0.65g 0.61g Cucumber
Fats 0.11g 0.15g Watermelon
Vitamin C 2.8mg 8.1mg Watermelon
Net carbs 3.13g 7.15g Watermelon
Carbs 3.63g 7.55g Watermelon
Magnesium 13mg 10mg Cucumber
Calcium 16mg 7mg Cucumber
Potassium 147mg 112mg Cucumber
Iron 0.28mg 0.24mg Cucumber
Sugar 1.67g 6.2g Cucumber
Fiber 0.5g 0.4g Cucumber
Copper 0.041mg 0.042mg Watermelon
Zinc 0.2mg 0.1mg Cucumber
Starch 0.83g 0g Cucumber
Phosphorus 24mg 11mg Cucumber
Sodium 2mg 1mg Watermelon
Vitamin A 105IU 569IU Watermelon
Vitamin A 5µg 28µg Watermelon
Vitamin E 0.03mg 0.05mg Watermelon
Manganese 0.079mg 0.038mg Cucumber
Selenium 0.3µg 0.4µg Watermelon
Vitamin B1 0.027mg 0.033mg Watermelon
Vitamin B2 0.033mg 0.021mg Cucumber
Vitamin B3 0.098mg 0.178mg Watermelon
Vitamin B5 0.259mg 0.221mg Cucumber
Vitamin B6 0.04mg 0.045mg Watermelon
Vitamin K 16.4µg 0.1µg Cucumber
Folate 7µg 3µg Cucumber
Choline 6mg 4.1mg Cucumber
Saturated Fat 0.037g 0.016g Watermelon
Monounsaturated Fat 0.005g 0.037g Watermelon
Polyunsaturated fat 0.032g 0.05g Watermelon
Tryptophan 0.005mg 0.007mg Watermelon
Threonine 0.019mg 0.027mg Watermelon
Isoleucine 0.021mg 0.019mg Cucumber
Leucine 0.029mg 0.018mg Cucumber
Lysine 0.029mg 0.062mg Watermelon
Methionine 0.006mg 0.006mg
Phenylalanine 0.019mg 0.015mg Cucumber
Valine 0.022mg 0.016mg Cucumber
Histidine 0.01mg 0.006mg Cucumber
Fructose 0.87g 3.36g Watermelon

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Cucumber Watermelon
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
8%
Cucumber
8%
Watermelon
Minerals Daily Need Coverage Score
8%
Cucumber
6%
Watermelon

Comparison summary

Which food contains less Sodium?
Watermelon
Watermelon contains less Sodium (difference - 1mg)
Which food is lower in Saturated Fat?
Watermelon
Watermelon is lower in Saturated Fat (difference - 0.021g)
Which food is cheaper?
Watermelon
Watermelon is cheaper (difference - $0.3)
Which food is lower in Sugar?
Cucumber
Cucumber is lower in Sugar (difference - 4.53g)
Which food is lower in glycemic index?
Cucumber
Cucumber is lower in glycemic index (difference - 55)
Which food is richer in minerals?
Cucumber
Cucumber is relatively richer in minerals
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. Watermelon - https://fdc.nal.usda.gov/fdc-app.html#/food-details/167765/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.