O.K. it shouldn't be there.
Google hasn't given me much help.
I am trying the soaking in a biological washing liquid, but this doesn't seem to be shifting it very much.
Has anyone a good method of cleaning accumulated carbon off non-stick frying pans to restore the non-stickability or at least reduce the stickability?
If it was a normal pan I'd just replace it, but it is an electric frying pan so the replacement cost is much higher.
Cheers
Dave R