Place butter , golden syrup and the chocolate in a heat proof bowl and melt together over a pot of simmering water until completely melted and smooth , remove from heat .

Add the rice bubbles to the melted chocolate mixture and mix well to coat and combine all .

Place patty papers onto a tray or in patty tins , take heaped spoonfuls of the chocolate rice bubble mixture into the prepared patty papers and place in the refrigerator to set , enjoy . :-) .