Create the Base
Mash: In a medium mixing bowl, mash the ripe banana with a fork until it reaches a smooth, liquid-like consistency.
Mix: Add the peanut butter and honey to the banana. Whisk until the wet ingredients are fully emulsified.
Fold in the Dry Ingredients
Combine: Add the rolled oats, chopped peanuts, and dark chocolate chips into the bowl.
Stir: Mix with a spatula until the oats are thoroughly coated and the chocolate chips are evenly distributed.
Shape the Cookies
Portion: Line a baking sheet with parchment paper. Scoop rounded tablespoons of dough onto the tray.
Flatten: Gently press down on each scoop with the back of a spoon to form a cookie shape, as these will not spread much during baking.
The Bake
Preheat: Set your oven to 375°F (190°C).
Cook: Bake for 10–12 minutes until the edges are golden brown and the cookies feel firm to the touch.
The Finish
Cool: Remove from the oven and let them rest on the tray for 5 minutes.
Season: Sprinkle a tiny bit of sea salt over the warm chocolate chips for a gourmet sweet-and-salty contrast.