120g icing sugar
1/2 tsp vanilla essence
Food coloring (optional)
Sieve icing sugar to break lumps. In a separate bowl, cream butter till soft.
Add icing sugar, a little at a time, beating continuously. Add vanilla and continue
beating until icing is creamy and fluffy.
Color as you wish.
Chocolate buttercream: Add 3 – 4 tsp of sifted cocoa powder to the icing above
and beat until the cocoa powder is well blended in the icing.