These cupcakes were birthday cupcakes for friend. I thought blue and pink (turned orange) were a cute combination for a girly and tasty cupcakes. Here is the recipe:
You need: 70g Butter
70g caster sugar
1 egg yolk
70g self raising flour
1 tsp vanilla extract
Icing sugar and Butter for the icing
Cupcakes: Mix in egg, caster sugar, butter, egg, egg yolk, flour and vanilla. Divide between 12 cases and bake at 180C for 15 minutes.
Decoration: mix butter with with icing sugar to make buttercream. Divide into 2 and colour one blue, the other one pink (in my case orange).
Decorate however you want, and enjoy!