I was in college before I realized anyone made fish patties out of anything but carp!! That's no joke either. My Grandma used to put up 20 or 30 jars of carp and buffalo (the fish, not the mammal) every summer.
Drain it out of the jar, add finely chopped celery, onions, garlic, S&P, cracker crumbs and a beatten egg or two. Mush it into patties and roll in more crumbs. All that's left is fry to that "golden brown" you always here about. Pair it up with some hominy (I prefer yellow, but white is good too) or cole slaw (or both).
So good ya can hurt yourself eating too much!
OkKeith