The chefs, backed by the Cookware Sustainability Alliance, argue that the type of PFAS used in nonstick pans—PTFE, widely known as Teflon—is safe when used properly
California lawmakers are pushing a bill to ban “forever chemicals” (PFAS) in cookware, sparking fierce opposition from celebrity chefs like Rachael Ray and David Chang.
The chefs, backed by the Cookware Sustainability Alliance, argue that the type of PFAS used in nonstick pans—PTFE, widely known as Teflon—is safe when used correctly. They warn that banning it could burden households and restaurants with higher costs.
Lawmakers and environmental groups disagree, citing health risks linked to PFAS, which persist in the environment and accumulate in human bodies.
Research has tied PFAS exposure to cancer, infertility, and thyroid disease. Scientists caution that while PTFE itself is stable under normal cooking, the bigger issue lies in the chemicals used in its production and the difficulty of ensuring safe alternatives.
Governor Gavin Newsom has until October 13 to sign the bill, which would phase in the ban.