Preheat your oven at 180 degrees Celsius and line a loaf tin with baking paper.
In a blender mash the bananas (or use a fork).
In a bowl mix the dry ingredients together then add the bananas mashed and the wet ingredients apart from the cacao.
Put half of the batter on the side then add the cacao in the remaining batter.
Spoon a layer of the banana layer then a layer of chocolate layer until you use them both.
Top with a sliced banana and a sprinkle of coconut sugar.
Cook in the oven for 50-60 minutes at 180 degrees Celsius (350 Degrees F)
Leave to cool down completely before slicing as it is more on the goey side.
