I was in the Dollartree store yesterday where everything they sell costs no more than One dollar. I bought a bottle of Frank's Ketchup. It said on the label that "if you don;t like it you get your money back" No, I am not going to eat it. I have some stainless steel pots and pans with copper bottoms and sometimes the bottoms of the pans get pretty black. The only thing that will restore them to their natural state is to smear some ketchup on the copper part of it ande let it soak in for a few hours. Then scour them with a Brillo pad and they are like new.