Experience T fal's Heat Mastery System, a three ingredient recipe for perfectly delicious cooking results every time…superior and longer lasting non stick coating, an anti warping, even heat base and patented Thermo Spot technology. From Grandma’s tried and true recipes to new ideas from a favorite cooking show, enjoy more Instagram worthy moments with T fal Specialty nonstick cookware. This T fal 5 Qt. Jumbo Cooker is deep and 12 inches wide, with enough cooking space for 4 to 5 chicken breasts. The user friendly cookware features durable aluminum construction that heats quickly and evenly for thorough all over heat. It also provides a step above the rest ProGlide toxin free nonstick surface (inside and out) that stands up to rigorous everyday use to consistently prevent food from sticking. Experience both delicious slide from the pan successful results and simple cleanup—no more tedious scrubbing (or scowling) at the sink needed with T fal Specialty nonstick cookware. For added convenience, T fal makes the important step of pre heating practically foolproof. The Thermo Spot heat indicator features a ring around the center that turns solid red to indicate when pans are properly pre heated, which is key for sealing in natural juices and flavor and cooking food evenly. Oven safe and dishwasher safe, T fal Specialty nonstick cookware offers a versatile assortment of pots and pans—perfect for anything from browning and frying to searing, sauteing, steaming, slow cooking and more. Heat source: GAS - ELECTRIC - CERAMIC - HALOGEN.