Take a ball of green coloured icing.
If you haven’t got green you can easily colour some plain white icing using gel colouring.
Don’t use the liquid kind as it will turn your icing to mush.
Roll the ball of icing in to a cone shape as pictured above.
Take a pair of scissors and start cutting at the icing. I start at the top and work my way down.
Keep snipping away at the icing until you have created a pine tree effect.
This is were you can get a little creative. Take a small amount of yellow icing and mold a small star shape. Leave it to harden for a couple of minutes to harden. Then, using either water or edible glue, attach it to the top of your tree.
Next get add some decorations using silver or gold balls. If you haven’t got any edible glue, you might have to melt some of the green icing buy adding a small drop of boiling water (or blast it in the micro for a few seconds) to stick the balls on.
Now all that is left is to add the Christmas tree to your cake and your done!