Banana Calorie and Nutrition Guide
Bananas are one of the most consumed fruits globally, prized for their convenience, natural sweetness, and nutritional value. A medium banana provides about 105 calories along with essential nutrients including potassium, vitamin B6, vitamin C, and dietary fiber. Their natural sugars provide quick energy, making them a favorite pre-workout snack for athletes.
Banana Sizes and Calorie Variations
Banana calories vary notably by size. An extra-small banana (under 6 inches) has about 72 calories, a small banana (6-7 inches) about 90 calories, a medium banana (7-8 inches) about 105 calories, a large banana (8-9 inches) about 121 calories, and an extra-large banana (over 9 inches) about 135 calories. Our AI estimates the banana size from your photo for accurate calorie reporting.

