Courtesy of Renee Reardin.
Preheat oven to 350°F and line a baking sheet with parchment paper.
In a medium bowl, whisk flour, baking powder and salt and set aside.
In a separate bowl, beat the butter and brown sugar on medium-high speed until fluffy. Add the peanut butter and beat, and then the eggs and beat. Mix in the bananas, and then fold in the dry ingredients and mix.
Measure out 1 Tbsp of dough. Roll it into a ball, place on baking sheet and then using a fork, and press a crisscross pattern into each ball, making them about half an inch thick.
Bake for 10-12 minutes until lightly golden.
Melt chocolate chips in microwave, about 60-90 seconds. Stir until smooth and drizzle over cookies.