Chocolate Banana Cake

Heat the oven to 180°C. In a bowl, beat the softened butter with the sugar and brown sugar until the mixture is soft. Add the eggs one by one, then the flour sifted with the yeast, cocoa and salt.

Put the bananas through a fine food mill and mix them with the batter. Flavor with rum.

For the batter into a well-buttered cake tin of about 24 cm length. Bake in the oven for 40 to 45 minutes. Turn out the cake and let it cool on a rack. Serve cold.