Marble cake by Nora Delicious

                      Marble cake
300 g flour
300 g butter
300 g sugar
1 teaspoon baking*
4 eggs 
150 g chocolate powder

                                    Method 

First, mix the sugar and the eggs in the big bowl. Add the softened butter and mix well. Then, add the flour and baking powder. Mix well. Divide the mixture in two. Mix the chocolate powder with half the mixture. After, pour the chocolate mixture in to a greased cake tin. Then add the rest of the mixture. Finally, cook for 40 minutes at 180 degrees.