How many calories are in Banana?
A serving of 1 medium banana (118g) contains roughly 105 calories, with 1.3g of protein, 27g of carbohydrates, and 0.4g of fat.
Bananas are a fast, portable carb source loved by athletes for quick energy. The riper the banana, the more of its starch has turned to sugar.
Good to know
A small banana has about 90 calories, while a large one can reach 120. Most of the calories come from natural carbohydrates.
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