What about Stainless 18/10, like the expensive All-Clad. And what about the porcelain/enamel coated cast iron? Is it OK to fry eggs on low temp non-stick?

Cast iron is ok unless you are like me, born with a gene for hereditary hemochromatosis (iron overload disease). My doctor told me to never use these types of pans.  That's why I agree with Dr. Mercola that you should get a blood test first.  Most doctors don't test people for too much iron.  In fact, I insisted my docs check me for it after reading a website about it.  They thought i was crazy, and they had just recommended i take a prenatal vitamin high in iron.  They called me back the same day all freaked out and told me to immediately stop the vitamin, and never take an iron supplement again!  Very scary.....

Debra from MO

I would like to know if Dr. Mercola can site an alternative to aluminum foil as it's  usually what I use to wrap and  re-heat leftovers in the oven with.

Please can you tell me what type of pots and pans I should be using?
another posts suggests ceramic coated metal, what about glass?

I use cast-iron, because I had anemia as a child.  I don't have any trouble with iron levels now, although my diet is also much different.