NutriBasesNutrition Intelligence

Fruits & Berries

Watermelon, Seedless

19kcalCalories
0.5gProtein
0.1gFat
4.2gCarbs

Calorie & macro balance

Share of calories from each macronutrient (per 100 g).

19 kcal / 100 g
  • Protein13%0.5 g
  • Fat3.8%0.1 g
  • Carbs83.2%4.2 g

Full nutrition facts (per 100 g)

NutrientPer 100 g% DV*
Energy
Calories 19.4 kcal <1%
Macronutrients
Protein 0.5 g 1%
Total Fat 0.1 g <1%
Saturated Fat —
Carbohydrate 4.2 g 2%
Dietary Fiber 1.5 g 5%
Total Sugars 2.2 g 4%
Minerals
Sodium 3.8 mg <1%
Potassium 272.5 mg 6%
Calcium 16.9 mg 1%
Iron 0 mg 0%
Magnesium 9.7 mg 2%
Vitamins
Vitamin C 7.1 mg 8%
Vitamin A —
Vitamin D —
Other
Cholesterol —

* Percent of the Daily Value (based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Watermelon, Seedless?
A 100 g serving of Watermelon, Seedless has 19 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Watermelon, Seedless?
Per 100 g there are 0.5 g of protein — about 1% of the Daily Value (50 g).
How much fat and carbs are in Watermelon, Seedless?
Per 100 g there are 0.1 g of fat and 4.2 g of carbohydrate, including 1.5 g of fiber.

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Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.