Mix chocolate and water

Over low heat add the margarine and beat slowly.

Apart beat eggs and sugar.

Mix the flour with the baking powder

Mix the chocolate mixture, the eggs and the sugar, and finally the flour with the baking powder.

Bake at 170 degrees celsius for 25 minutes

To decorate Use chocolate cream and beat at médium speed to give the desired consistency. (I use bettercreme)

Add some sprinkles