This thick, fudgy frosting is perfect for chocolate cupcakes or even vanilla cupcakes. It only contains four ingredients and takes all of 2-3 minutes to make - easy!
- 350g icing sugar
- 190g butter
- 4 tbsp. cocoa powder
- 2 tbsp. milk
Beat the butter in a large bowl until softened. Gradually beat in the icing sugar until well combined.
Gradually beat in the cocoa powder, then beat in the milk until the icing is light and fluffy. Use to ice the cupcakes.