Ingredients
Yield: makes 10-12 cakes
For the cakes:
6 oz caster sugar
6 oz margarine
3 medium free-range eggs
6 oz self-raising flour
2 heaped tbsp cocoa powder
1 tsp vanilla extract
For the buttercream frosting:
8 oz icing sugar
6 oz unsalted butter, softened
dash Wilton BLUE icing colour
1 tsp peppermint extract
2-3 tbsp water
Preparation