The risks of teflon are well known: https://en.wikipedia.org/wiki/Non-stick_surface#Health_concerns https://en.wikipedia.org/wiki/Non-stick_surface#Health_conc

The risks of teflon are well known: https://en.wikipedia.org/wiki/Non-stick_surface#Health_concerns https://en.wikipedia.org/wiki/Non-stick_surface#Health_conce... The risks of ceramic coatings less so, but still concerning: https://foodpackagingforum.org/news/nanoparticles-released-by-quasi-ceramic-pans https://foodpackagingforum.org/news/nanoparticles-released-b... Either way, neither is safe for higher heat cooking. At the very least, ceramics will rapidly degrade if used for such.