Last year on a trip to Barcelona, I purchased a paellera in a local hardware store. I used it for the first time yesterday, and I *may* have gotten carried away trying to get the perfect soccorat and scorched the bottom of the pan a bit. I used Bar Keeper's Friend to get it clean and I thought that I had done a pretty good job, but after it dried there is a thin film of what looks like rust on it. Is this salvageable?
Thanks in advance,