Method
- Line the base and sides of a slice or lamington tin with baking paper and set aside.
- In a small saucepan, heat the dark chocolate, butter and condensed milk over a low heat for 5 minutes or until the mixture has melted. Set aside for a few minutes to cool.
- Meanwhile, place the biscuits into a zip lock bag, and push out all the air before sealing. Use the end of a rolling pin to carefully crush the biscuits. Or get the kids to break them up using their hands! Place the broken biscuits in a large bowl and add the coconut, walnuts and cocoa.
- Pour the melted chocolate mixture into the dry ingredients, and mix well until everything has combined.
- Press firmly into the prepared tin with the back of a wooden spoon, and refrigerate for 30 minutes or until firm.
- To make the chocolate topping, place the butter and chocolate in a heatproof bowl over a saucepan of simmering water. Stir regularly for 5-8 minutes or until the chocolate and butter have melted and combined.
- Pour the chocolate mixture over the hedgehog, and transfer into the fridge for 1 hour or until completely set.
- Cut the hedgehog into squares and serve. Store in an airtight container in the fridge.