Our SignoCast five piece set includes an open 10"" skillet, 2 quart saucepan with glass lid, and 4 quart covered Dutch oven. Signo cast cookware is guaranteed never to warp. The 3 - layer nonstick interior and 2 - layer nonstick exterior surfaces protect foods from sticking and burning - manufactured with Dupont Autograph 2 Gourmet Non - Stick Surface - Restaurant Tested. Signo cast cookware is exceptionally easy to clean and facilitates fat - free cooking - fat - free cooking can be achieved without the addition of oil, fat or sprays. They stay cool on the stovetop and are oven - safe to 450 degrees F. The nonstick surface is designed to never chip, crack, blister, bubble or peel. Medium high heat will achieve great cooking results and saves valuable energy. Wooden or plastic utensils are recommended. For pans with lids: Break - resistant, oven - safe (to 450 degree F) glass lids allow food monitoring without lid removal maintaining an even cooking temperature.
Vacuum-pressure cast aluminum is superior to stamped in both shape and thickness.