How to cook
Beat the eggs with the sugar and add the yoghurt, in which you've put the baking soda to become effervescent. While continuously whipping, add the cocoa, cinnamon, nutmeg, oil and rum essence. Sift the flour and baking powder and begin to add them in portions, while stirring.
You need to get a dough with the density of a cake batter or a little thicker. Finally, mix in the orange zest using a wooden spatula and gradually mix in the cream beaten to snow, with 2 tablespoons of sugar added to it.
Fill the greased muffin forms slightly past the halfway mark and put them to bake in a preheated 374°F (190 °C) oven.