Ingredients:

• 1L milk
• 300ml double cream
• 200g dark chocolate , chopped
• 100g milk chocolate, chopped
• scorched marshmallows, to serve
• softly whipped cream, to serve
• grated chocolate, to serve

Instructions:

1. Pour the milk and double cream into the slow cooker. Add the dark chocolate and milk chocolate, then cover and cook on low for 2 hrs, stirring halfway through cooking.
2. Remove the lid and stir again, then continue to cook for a further 15-20 mins. Ladle into mugs and top with the marshmallows, dollops of cream and grated chocolate.