Watermelon is very low in calories due to its high water content (about 91-92%). Here are the typical calorie counts for watermelon:
- About 30 calories per 100 grams (approximately 2/3 cup)
- About 46 calories in one cup of diced watermelon (around 152 grams)
- About 86 calories in one slice or wedge (1/16 of a whole watermelon)
- Approximately 1,360 calories in an entire large watermelon (about 15 inches long by 7.5 inches in diameter)
Watermelon is mostly water and carbohydrates, with very little fat or protein, making it a refreshing, low-calorie fruit option. The calories mainly come from natural sugars like glucose, fructose, and sucrose
