For the chocolate mugcake, mix well the egg with the flour, sugar, cocoa powder, baking powder and baking soda and place in a microwave-safe cup.
Bake in the microwave for about 3 minutes, turn out onto a plate and decorate with the melted chocolate, hazelnut brittle and strawberries.
Preparation Tip:
The chocolate mugcake can also be decorated with any other fruit.