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Using scratched nonstick pans is not a good idea for many reasons. Here’s how to keep them looking good, along with alternative pans you might want to try.
You don't have to worry about scratches and chips with newer pans, however, as today's Teflon coating doesn't pose the same health risks as Teflon that contained PFOA. That said, damages to the pan's surface can indicate that it's losing its nonstick abilities and may need to be replaced soon.
When a nonstick pan made with PFAS is scratched or chipped, small particles can flake off into the food you are making. A 2022 study found that scratched pans coated with these chemicals release thousands to millions of microplastics and nanoplastics.
The safest thing to do with a scratched non-stick pan is to dispose of it and replace it with new nonstick cookware, ceramic cookware, or stainless steel cookware. However, if you’d prefer and you’re comfortable doing so, you can also try to fix a scratched pan.
Most nonstick pans are coated with polytetrafluoroethylene, also known as Teflon. And there are a lot of rumors out there that Teflon might be toxic and that these pans may not be safe to use.
If you see scratches, that means the nonstick Teflon surface has been compromised and the chemicals could be flaking off into your food. Not good! To be safe, once a pan is scratched it’s gotta go.
When you use the pan in high heat (Over 500F), the non-stick coating chemicals start to break down and release PFOA. It mixes with the food and makes the food toxic that can cause kidney or liver diseases, even cancer. But the good news is PFOA was used in the production of Teflon until 2013.
There’s a lot you can do with scratched Teflon pans – fix them at home, get them recycled, or make them reusable with sand-blasting. You’ll be able to notice the signs when your non-stick pans have reached the end of their lifespan.
Firstly, avoid using metal utensils on Teflon pans, as they can easily scratch the non-stick coating. Instead, opt for silicone, wood, or plastic utensils to prevent damage to the surface. Secondly, it’s crucial to clean Teflon pans gently and avoid abrasive scrubbers that can cause scratches.
Scratches, high heat, and general wear and tear will wear down the slick coating on the surface of your pan. And depending on how frequently you use it and how well you maintain it, a brand new...