This recipe came from memories of tuck-shop days at school. The Wagon Wheel® had just come out then and it was a revelation: a chocolate topping encasing two biscuits, filled with marshmallow. They are still available and seeing them again gave me the inspiration to turn them into a dessert. Offer this pudding to your friends and family and, I guarantee, the conversation will turn to schoolday treats.
If you want a perfect finishing touch to your dessert, I suggest you double the to