Now i haven't tried this yet so i cant say if this was good but from reading recipes from my smoker cook book this something I'm going to try soon

Smoked Fish Patties
-2 cups flaked fish, (left over or poached)
-2 eggs beaten
-1 cup bread crumbs or crackers
-1 Tbsp. finely minced onion
dash of pepper and salt to taste

Place fish in a greased dish that will fit into you smoker, spread evenly and loosely
Smoke for about one hour in a cold smoker with Hickory or Alder chips
Allow fish to cool, then mix all ingredients and form into patties and fry in hot butter or bacon grease.
Serve as a fish sandwich or eat as is with you favorite toppings