How to Freshen Salt Fish
Place fish flesh side down in a large utensil. Cover with water.
Allow to stand 24 hours. Change water several times during the
period. If possible fish should be placed on a rack which will hold
it a few inches from the bottom of the utensil.lightly warm water
and gashes cut in the flesh of the fish will hasten the freshening
process. Freshened salt fish may be prepared as any fresh fish.