In a large Saucepan Melt butter, chocolate, and golden syrup over on a ban, Marie not directly in a pan as it will burn the chocolate.heat until smooth and melted.Fold in the marshmallows, digestive and 2 other favourite chopped chocolate or biscuits.Poor in the mix in a tray that is lined with parchment paper. Sprinkle some sprinkles and chopped crunchy.Chill for minimum of 2 hours until ready. Then leave it for 20 minutes outside before slicing