Watermelon, raw: nutrition facts

A 100 g serving of Watermelon, raw has 30 calories. About 89% of those calories come from carbohydrates, 7% from protein and 4% from fat.

Nutrition facts per 100 g

NutrientAmount
Calories30 kcal
Protein0.61 g
Total fat0.15 g
Saturated fat0.02 g
Carbohydrates7.55 g
Fiber0.4 g
Sugars6.2 g
Sodium1 mg
Potassium112 mg
Cholesterol0 mg
Calcium7 mg
Iron0.24 mg

Nutrition per serving

ServingWeightCaloriesProteinCarbsFat
1 cup, balls 154 g 46 0.9 g 11.6 g 0.2 g
1 cup, diced 152 g 46 0.9 g 11.5 g 0.2 g
1 melon (15" long x 7-1/2" dia) 4518 g 1355 27.6 g 341.1 g 6.8 g
1 wedge (approx 1/16 of melon) 286 g 86 1.7 g 21.6 g 0.4 g
Values are averages from USDA FoodData Central and vary by brand, ripeness and preparation. This is general information, not medical or dietary advice.

Frequently asked questions

How many calories are in 100 g of watermelon?

A 100 g serving of Watermelon, raw has 30 calories, according to USDA data.

How many calories are in one serving of watermelon?

A serving of 1 cup, balls weighs about 154 g and has about 46 calories.

How much protein is in watermelon?

100 g of Watermelon, raw has 0.61 g of protein.