INTRODUCING OONI KARU 16 The Ooni Karu 16 Multi-Fuel Pizza Oven is the latest in our line of innovative pizza ovens. Use wood or charcoal right out of the box or gas with the Ooni Gas Burner (sold separately) in our largest oven yet. Cook 16-inch pizzas with ease thanks to the extra-large cooking area, unparalleled fuel efficiency, newly designed oven door featuring a hinged design and full glass pane for improved visibility, and the mounted digital thermometer that displays the internal tempera