These butterfly cakes (or butterfly buns ... Sift in the icing sugar, then work it into the butter, starting slowly at first, then beating more vigorously once all the sugar is combined.

This easy fairy cakes recipe is perfect for baking with children. Decorate with a little drizzly icing and plenty of sprinkles, or go for the full butterfly effect. Preheat the oven to 180C/160C ...