Preheat oven to gas mark 4

Cream together the butter and sugar.

When creamy and smooth, slowly mix in the egg.

Mix flour, cocoa and baking powder. Then sieve into the wet mixture until well combined.

Cut the mint squares as small as you can get them and stir into cake mix.

Spoon mixture into half the silicone cake pop tray and bake in the oven for 10/12 minutes.

You will need to do this 4 or 5 times for all the mixture to be used.

To make the icing combine half a mint square, 2 handfuls of white chocolate drops, a drop of milk and green food dye.

Melt but not too much. Then dip cakes in icing and sprinkle over chocolate shavings.