Preheat the oven to 180C

Cream the butter, caster sugar and vanilla until it is soft and ribbon like. Stir in the orange zest and add the eggs one at a time. Add the flour, rice flour and add the orange juice and mix well

Spoon the batter into the muffin pan and bake for 20mins or until the cup cakes are done. Allow to cool on a wire rack while you make the icing

For the icing, beat the butter, icing sugar, orange zest and juice until soft and fluffy. Using a icing bag with a star tip draw a circle on top of each cupcake to create a nest and decorate with three or more easter eggs

Done!