1/2 cup peanut butter
1/4 cup salted butter, softened
1 cup brown sugar
1 mashed ripe banana
1/2 teaspoon baking soda
1/2 teaspoon salt
1 1/2 cups flour

Preheat oven to 180°C
Mix the peanut butter, butter, and sugar until well combined. Add the banana and
mix well.
Add the dry ingredients and mix just until combined
Roll into balls. Place on a baking sheet and press criss cross with a fork.
Don't place to close together.
Bake for 11 minutes