Marble Cupcakes

Method for cup cake: Pre-heat the oven to 190 degree C.

In a bowl beat together butter and castor sugar till the mixture turns fluffy.

Add in the eggs one by one alternating with flour beat until smooth.

Add vanilla essence ,divide mixture in half into two separate bowls.

Add coco and milk to one of the bowl and mix well.

Spoon equal amount of each mixture into paper cases and swirl around with the tip of the knife.

Bake for 20 min, remove and cool on a wire rack.

Method for icing: Beat butter and icing sugar in a bowl till fluffy.

Add coco and hot water mixture previously into a paste, beat until smooth using a palette knife.

Spread cup cakes with icing and decorate top with grated chocolate.