Roasting and baking on your Weber Q barbecue has never been so easy. These convection trays, used with a roasting trivet\*, instantly transform your Weber Q from direct grilling mode to indirect cooking mode.; The design of the convection trays, with the trivet\* placed on top, allows for heat to circulate evenly around the food.; Fats and juices fall onto the tray during cooking, and create smoke and flavour.; Excess drippings are channelled away from the burner to prevent flare up.