Skip to content
Calorie table

Watermelon: calories and nutrition facts

Per 100 g: 30 kcal, 0.6 g protein, 7.5 g carbohydrates and 0.1 g fat.

Nutrition facts

100 g 1 cup154 g
Calories (kcal) 30 46
Protein (g) 0.6 0.9
Carbohydrates (g) 7.5 11.6
of which sugars (g) 6.2 9.5
Fiber (g) 0.4 0.6
Fat (g) 0.1 0.2
  • 1 cup (154 g): about 46 kcal.

Where the calories come from

Protein
7%
Carbohydrates
90%
Fat
3%

Calculated from the grams of protein, carbohydrates and fat with USDA's energy factors for this food.

2 of 20 in fruit, from lowest to highest calories per 100 g.

How much is this of your day?

Your daily calorie target depends on your body, activity and goal.

Calculate your daily calories →

Similar foods

← All foods

Questions

Watermelon: how many calories per 100 g?

30 kcal per 100 g, according to USDA FoodData Central.

Watermelon: how many calories in 1 cup?

1 cup (154 g): about 46 kcal.

Watermelon: how much protein per 100 g?

0.6 g of protein per 100 g, about 7% of its calories.

Averages for the food as described by USDA. Real foods vary with variety, ripeness, size and preparation.

Source: USDA FoodData Central, SR Legacy (2018), FDC ID 167765 (Watermelon, raw)

Skip the look-ups

Snap your plate and PixNutri estimates the calories and macros of the whole meal in seconds.

Get the app

Support

Have questions? Reach out to us at ​

We're here to help you get the most out of PixNutri.