TRIPLE LAYER NONSTICK 4quart saucepot with lid features ultradurable threelayer nonstick for smooth effortless food release that lasts 16x longer than traditional nonstick STAYCLEAN EXTERIORS Saucepot has a triplelayer nonstick exterior finish that resists stains is incredibly easy to clean and looks newer longer LASTING DURABILITY Hardanodized construction is 8x harder than ordinary aluminum for fast even heat distribution and durability that lasts STOVE TO OVEN TO TABLE Access a wide range of recipes with a saucepot designed for oven safe performance to 500 degrees F OIL IN THE MIDDLE Unlike ordinary nonstick cookware Anolon Achieve keeps oil in the middle directly under food to minimize sticking and burning