Channel Catfish have a distinctive taste; moist, sweet and mild flavored with firm flesh which has less flake than other whitefish. They are considered the best eating catfish in North America. Most commercial catfish in the United States are farmed Channel Catfish, and unlike most fish, farmed catfish are preferred over wild because aquaculture raised catfish have a more consistent flavor and does not have a muddy taste. They are FDA regulated and fed a diet of grain. Since they do not have scales Catfish are not kosher.