3 mashed ripe bananas
1/2 cup of sugar of your choice
1 teaspoon of vanilla extract (optional)
1 cup of oatmeal ( you can use any type of oats you have at home)
1/2 cup of melted butter
1/4 cup cocoa powder
3 tablespoons of peanut butter ( at the end)
Mash the bananas, mix it with the sugar, oats, vanilla extract and cocoa powder and place in a square pan, with baking paper or greased with butter and cocoa.
Then spread the 3 tablespoons of peanut butter on top and bake in a 180-degree oven between 15 to 20 minutes
This recipe is from @fitnesspelomundo. I just made some adjustments to fit my needs.