Cook steaks, chicken, seafood with impressive, delicious grill marks! You can now use your oven to cook delicious meats with impressive grill marks. The pan is pre seasoned and the bold, diamond grill pattern is seared right onto the surface of the protein as it cooks. For home chefs, restaurants and foodservice, any kitchen with a hot oven can easily sear proteins with the Diamond Grill Pan made in the US by LloydPans. The LloydPans test kitchen has used a conventional home oven, an XLT 1832 impingment conveyor oven and High-h-Batch Turbochef high speed oven, cooking steak, chicken and seafood, successfully achieving grill marks seared into the meats with rare to well done centers. Time and temperature will need to be established for every oven for the thickness and kind of proteins being cooked. HAND WASH ONLY