How to make
Grate the carrots and the peeled apples, mix them.
In a bowl, beat the egg with the sugar, add the mixed apples with the carrots, cocoa, cinnamon, baking powder and baking soda dissolved in a few drops of vinegar.
Sift the flour, add 1 pinch of salt and add them to the mixture, stir and pour the mixture into a small baking tray lined with baking paper.
Place the tray in an oven preheated to 360°F (180°C) and bake for about 20 minutes.
While still warm, sprinkle the chocolate cake lightly with powdered sugar.
The chocolate cake is ready.