Posting here for traffic.
Bought some copper pans from the Linea range a couple of months ago (they are only copper on the outside) and they have gone a browny colour and silver in places. I bought some bar keepers friends copper cleaner but now I'm afraid that this has happened because they are actually low quality (though quite expensive) and that I'm going to strip away the only copper that's left!
Any advice?
Thanks in advance