american · Home snack

How many calories in a banana with peanut butter?

About 300 kcal for a typical home snack.

The calories come primarily from the natural sugars in the banana and the high fat content in the peanut butter. This combination provides a dense source of energy, with the nut butter contributing the majority of the total caloric value.

What each part adds

PartPortionCaloriesProteinCarbsFat
Medium Banana1 medium, 118 g105 kcal1 g27 g0 g
Peanut Butter2 tablespoons, 32 g190 kcal8 g6 g16 g
Whole plate1 serving, 150 g295 kcal9 g33 g16 g

Estimates for a typical portion. Your plate will differ with portion size and how it is cooked. Not medical advice.

Swaps that change the number