Ingredients For the sponge 11/3 cups self raising flour 1 tsp baking powder 1 cup sugar 4 medium eggs at room temperature 11/3 tsp vanilla essence 1/2 cup vegetable oil 1/2 tsp salt For the chocolate icing 50g unsalted butter 11/2 cups powdered sugar 1/4 cup cocoa powder, unsweetened 1/2 cup milk 1 tbs Corn […]