Line the base and sides of a 15 x 30cm slab tin with baking paper

Melt the Copha in a small saucepan over a low heat. Stir in the icing sugar until well combined

Melt in the white chocolate in a large bowl in the microwave on 50% power for 1 minute. Stir and microwave for a further 30 seconds, then stir until smooth

Add the Copha mixture to the chocolate and fold through all the remaining ingredients, coating well

Press the mixture evenly into the lined tin and allow to set in a cool place or refrigerate

When rocky road is set, cut into squares with a warm sharp knife and store in an airtight container until required. Rocky Road may also be drizzled with pink chocolate to decorate