Big Green Egg Baking Stone Size:Extra Large The largest Egg you can The largest Egg you can get in UK and Ireland Construction Nasa grade thick ceramic lid and base Cool touch metal handle with wooden grip High temperature gasket rim seal Cast iron fire grate Cast iron regulator Stainless steel ash compartment door air control Refractory ceramic internal components Features Tel tru integrated thermometer for precise cooking Spring loaded hinges for well balanced lid Large cool touch sustainably sourced acacia wood handle ConvEGGtor plate for versatile cooking with indirect heat Ash door mesh screen spark guard to prevent fly ash and ember escape Fuel Lumpwood Charcoal Heat Up Time (approx) 12 to 20 minutes (300ºC) Finish British Racing Green high gloss ceramic base and lid Contrast black powder coated metalwork 1 x 5 Piece EGGspander Kit Choose the diameter for your cooker and allow the stone to heat fully as part of the appropriate baking setup Small & Medium stone: 30cm diameter