- STEP 1
Mix together the butter for 2 minutes until creamy
- STEP 2
Add in the icing sugar in intervals of 2 heaped serving spoons, mixing for 1-2 minutes at a time. Do this until you have a quarter of your icing sugar left.
- STEP 3
Add in your vanilla extract and 1 tablespoon if milk, mix together for 2 minutes.
- STEP 4
Whilst mixing, add another tablespoon of milk.
- STEP 5
Mix in the rest of the icing sugar.