Saladmaster Healthy Cooking System is made from 316 Titanium stainless steel, the highest grade of steel used in the cookware industry. Non-toxic, non-porous, does not leach or react to food. It is the type of metal that a doctor uses to put a pin in your arm or a stint in your heart because it can be in your body for an entire lifetime without having any reaction to your body. It is the Safest, Cleanest and Healthiest Metal you can get. The Saladmaster Healthy Cooking System helps maximize nutrition by 93% by using no water, low cooking temperature and no oil, grease or fat in our food preparation. This year is Saladmaster's 70th Year Anniversary!