With the Resto 4 cup Egg Poacher the possibilities are endless. The 4 egg cups are non-stick and the clear glass lid allows you to see the progress as you create restaurant quality poached eggs. The stainless steel pan is Demeyere quality 18/10 stainless steel with a 3 layer base for optimal heat distribution allowing it to do double duty as a sauté pan. As always the Resto 4 Cup Egg Poacher is suitable for all cooktops including induction and is also oven safe. Hand cleaning is recommended to maintain the original luster of the stainless steel.