Preheat oven 350 degrees F. Prepare your baking tray with silicone mat or parchment paper.
Add maple syrup and cocoa powder and stir until combined. Add the remaining ingredients, combine well. Spread on cooking sheet and pat down. I like to keep it together so I will get nice nuggets. Bake for 20 minutes.
Allow to completely cool then break up into chunks and store in an air tight container.