Contemporary in styling, with graceful rolled edges, curved lines and legendary cooking performance are the hallmarks of pro-logic by lodge cast iron. Foundry professionally seasoned, pro-logic cookware is ready to use, right out of the box. The panini press is oven safe to 500 degrees the deep ribs enable searing and press food we use a proprietary soy-based vegetable oil to season our cookware. The oil contains no animal fat or peanut oil.For over 112 years, Lodge has provided quality cast iron cookware and accessories, with a broad and innovative assortmentOur continued commitment to quality enables Lodge to offer a superior product lineIt is a home staple and with proper care can become a family heirloom, lasting generationsMade in the USA