Just had a new kitchen installed, all shiny and beautiful - been away for the weekend for a family emergency and come home to a scratched ceramic hob. My son and his girlfriend have been cooking, and it looks like they've moved one of my old pans around on the hob (stir frying). I'd used the hob a few times (cooking veg) and it had been fine.
Is there any way to save it? I've tried jif and it's made no difference whatsoever (except the bits of stir fry sauce have been removed....)