Big Green Egg | Solidteknics Baking TrayHaving Gained a Worldwide Fanbase, Solidteknics Cookware is Now Available in the UK for the First Time and Quickly Making its Mark This pre seasoned baking tray is made from 2. 5mm thick wrought iron, which performs like cast iron but is only half the weight. The fact that it has no synthetic coatings and conducts heat brilliantly means youll get even bakes every time without the need for parchment paper. Because its built to withstand very high