EDIT 2: I think they are non-toxic and inert. But I tried to find my source for this and I am failing badly. so deleting this comment
EDIT: I agree they are very waste full since they do not live that long. I have owned three non-stick pans, my cast iron pans have outlived all of them by decades.
EDIT 2: I think they are non-toxic and inert. But I tried to find my source for this and I am failing badly. so deleting this comment
EDIT: I agree they are very waste full since they do not live that long. I have owned three non-stick pans, my cast iron pans have outlived all of them by decades.