How many calories are in a banana?

A medium-sized banana, typically around 7 to 8 
inches long, contains approximately 105 calories.

This calorie content primarily 
comes from its carbohydrate content,

which includes natural sugars like 
glucose, fructose, and sucrose.

Bananas are also a good source of dietary 
fiber, providing about 3 grams per medium fruit.

Additionally, bananas offer essential vitamins 
and minerals, such as vitamin C, vitamin B6,

and potassium, which play crucial 
roles in various bodily functions.

Despite their relatively low-calorie count, 
bananas are quite filling due to their

fiber content, making them a popular 
choice for a quick, nutritious snack.

They are also low in fat, making them 
an ideal option for those looking to

maintain a balanced diet while 
enjoying a sweet, natural treat.