Kamado Joe KJ-SCS Classic Grill ExpanderAdd up to 60% more cooking surface to your grill with the Kamado Joe grill expander. It sits directly on the grill grate with slotted feet for added stability. It also allows you to elevate vegetables and delicate meats up away from the fire. Classic grill expander Adds 60% more cooking area It also allows you to elevate vegetables and delicate meats up away from the fire.