Peel bananas and mash flesh in a bowl, using a fork.

Preheat the oven to 180 ° C.

Using a cooking spray, oil a cake mold and sprinkle the bottom and edges of the mold with a little raw cocoa Iswari.

In a bowl mix together the flour, the raw cocoa, the baking soda and the salt.

In another bowl, mix the sugar, the melted ghee, the whole egg, the egg yolk, the yoghurt and the vanilla extract.

Pour the ingredients of the second bowl into the first and mix.

Include crushed banana flesh and chocolate chips.

Pour the paste in the mold.

Decorate with some chocolate chips.

Bake for 40 to 50 minutes (until a toothpick inserted in the middle of the cake comes out clean).

Let cool in the mold before unmolding.