Drum Barbecue with Grill & Warming Rack | 2-in-1 Charcoal Grill & Wood Smoker Got a taste for authentic woodfired cooking? Transform the barrel barbecue from a classic charcoal grill to an American-inspired wood smoker by closing off the ventilation and stacking woodchips under the grill. Whether you’re a BBQ novice or self-proclaimed grill master, catering for a crowd has never been easier. Monitor the temperature with the on-lid temperature gauge, maintain the perfect cooking conditions via the lift-up grill hatch, and keep everything warm using the warming rack.