Play it Safe
Nonstick tops cookware sales, yet there remain concerns over its safety. Although nonstick coatings begin to break down and release potentially toxic fumes when heated above 500°F, experts confi rm that cooking with nonstick is safe, provided it’s used properly. To be safe:
- Don’t heat a nonstick when it’s empty.
- Don’t use heat higher than medium-high.
- Replace pans that begin to flake.
Also of concern is the toxic effect of nonstick’s manufacturing process on the environment. Some manufacturers, including Cuisinart and Scanpan, have introduced pans made from PFOA-free technologies. (Perfl uorooctanoic acid, or PFOA, is a man-made chemical identifi ed by the Environmental Protection Agency as a likely carcinogen.) PFOA isn’t used to make nonstick cookware but to make materials which are then used to create most nonstick surfaces. Even though there’s no indication that people are exposed to PFOA through the use of nonstick, more companies are expected to follow suit in introducing PFOA-free cookware.