1.Cut cake into six 6cm squares. Divide frosting into three bowls. Tint one bowl grey with black colouring and one bowl green with green colouring; leave remaining bowl white. Spread two cakes with each colour.
2.Using picture as a guide, decorate monster faces with lollies, cutting lollies as required.
Any leftover lollies can be used in lolly bags or in a piñata.
Note
Related
Sign up for our newsletter
Want 20% off at THE ICONIC? Sign up to the latest news at Women’s Weekly Food.