You're going to have to ferret-out the cause for that cooking itself. If something transitory happened, that would be less of a concern than some more consistent cause. In either case, you may have damaged silicon in there too....most likely in series with the inductor.
Desolder it from the PC board
Clear out the ferrite without breaking it
Get an accurate count of the windings
Have the same gauge magnet wire on hand
You can wind your own, and solder it in place.