The butter warmer heats quickly and evenly thanks to the heavy gauge construction * DuPont Teflon Select nonstick coats the butter warmer"s interior for easy food release. * Handle is double riveted for strength, features a soft-touch grip for comfort, and is accented with a copper-plated ring for more storage options * This jumbo butter warmer is oven safe to 350 degrees Fahrenheit for added convenience * Teflon is a registered trademark of DuPont, used under license