in a bowl mix together the flour, baking powder, salt and cinnamon and keep aside.
cream together the butter and sugar until fluffy and pale in colour, that will take about 4 minutes
beat in the egg on Medium speed until just Combined. Lower the speed on the hand mixer and mix in the flour and milk until fully incorporated.
mix in the Apple taking care not to over mix the batter as it can toughen the cake.
spoon the batter into your greased cake mould.
bake in preheated oven for 35 to 40 minutes at 180℃ or until firm to touch. set aside to cool completely.
for the frosting beat the softened butter on medium speed for 3 minutes by hand blender until smooth and creamy
add sifted powder sugar one spoonful at a time until all the sugar has been Incorporated
add milk and mix on high speed for 3 minutes until light and fluffy
reserve 1 to 2 tablespoons of frosting and add green food colouring to desired colour
add red food colour to the remaining frosting
when the cake is completely cooled down, you can design the cake as per your desire using star nozzle.
