Not sure its the same species or not, but Joe Tess in SE Omaha has the best fried carp I ever ate...
Hmmm... carp that's actually edible... a look at distribution maps show both common and asian carp present in that area. Joe Tess' website says they've been serving carp since the 1930s, so if they've been keeping the same old tradition going, it's common carp that's been getting the good reviews. Asian carp, all four species, siiver, black, bighead and grass, didn't begin their invasion until the 1970s, but they're often reported as tasting not bad. Common carp were introduced about 1830 and they've had much more time to spread throughout the states, often seen as a trash fish with pretty bad flavor not worth eating.... or not worth trying to eat.
Every time I've tried frying common carp, the smell and taste has been bad enough to bring on barf spasms. Smoked carp and gefilte carp aren't bad, but they're brined, sugared, spiced and flavored heavily, probably to cover over that common carp taste. I wonder what Joe Tess is adding to make common carp taste good enough to get those good reviews.
Common carp do have some tradition as a food fish in Europe and I'm not sure of the preparation that's needed to make that possible. Still, common carp aren't the worst choice out there... the absolute worst, the most gut-wrenching and revolting fish that swims has to be common white suckers caught and fried in summer... the jelly-like consistency, smell and taste so bad it's indescribable... barfarama.
Common white suckers aren't in the minnow family (cyprinids) but common carp and asian carp are... some large minnows can actually taste good at times... again if caught in spring before the water warms up. Creek chubs, surprisingly good, good enough to be served on the table with yellow perch... and fallfish if caught early, can be good eating.