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Watermelon cube calories

Watermelon cube, raw, cubed
46kcal
1 cup of cubes · 152 g, raw, cubed
7%protein
0.9 gProtein
11 gCarbs
0.2 gFat
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Nutrition facts
Raw, cubed · per 152 g
Calories46 kcal
Protein0.9 g
Carbohydrate11.5 g
Fat0.2 g
Saturated fat0 g
Cholesterol0 mg
Sodium2 mg
Potassium170 mg
Iron0.4 mg

Source: USDA FoodData Central

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Verified nutrition data

Numbers on this page come from USDA FoodData Central, the U.S. Department of Agriculture’s food composition database, and from manufacturer labels where a branded product is named. Last verified September 2026. How we verify our data →

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Watermelon cube FAQs
How many calories are in a cup of watermelon cubes?

A cup of diced watermelon (152 g) is about 46 calories. One small 15 g cube is about 5 calories.

Is watermelon good for weight loss?

Raw watermelon is 30 calories per 100 g, so a full 152 g cup of cubes adds 46 calories, 11.5 g of carbs and 0.6 g of fiber.

How does watermelon compare to cantaloupe?

Watermelon is 30 calories per 100 g and cantaloupe is 34, so a 152 g cup of watermelon cubes lands at 46 calories.

How much sugar is in watermelon cubes?

Watermelon has 6.2 g of sugar per 100 g, which is about 9.4 g in a 152 g cup of cubes.