If you do, or if you use them with metal utensils, the coating will eventually start flaking off. It's not quite as slippery, so it needs a bit more oil for cooking than other nonstick pots and pans, and you're still not supposed to put it in the dishwasher. But if you really want nonstick, experts say this is the line of choice. Buying bargain-priced nonstick cookware can be a problem because the quality of the underlying construction affects the durability of the coating. The problem gets worse if you repeatedly clean the pans incorrectly, because this reverses the anodizing process.
Some users even complain that despite manufacturer's claims, foods do stick.
On cooking forums, Calphalon's Hard-Anodized line receives both the most kudos and the most complaints. Since reviewers who actually test this cookware don't rate its performance higher than the best stainless steel brands, we did not include Calphalon in ConsumerSearch Fast Answers. Your best choices are stainless steel, enamel, tin or a quality nonstick surface. Check to see if the cookware is dishwasher-safe. Some nonstick cookware can flake if you put it in the dishwasher, so it must be washed the old-fashioned way, in the sink.