I got some used muffin tins the other day @ Goodwill. I had read that coated tins would mess up ingots so I got to thinking and as per usual, my thoughts and actions made for some humor....
Soooo me and my son (21) went down stairs to get some little work done and this was one of the tasks...
Muffin tin. coated. Innocent. intact.
muffin tin. no longer coated. innocent no longer. Under attack
"Here, let me show you how to get that crevice...."
Muffin tin. No longer whole. With a hole. "Hey, 5 are still good."
As son goes upstairs to retrieve camera because I had said "NO one would believe it"
He goes and says, "Dad, dad, dad...."
But you ought to see that OTHER muffin tin... .wow...SHINY!