Diners have weighed in on their favorite restaurant chains for fried seafood, with various outlets reporting on the top chains. The number of top chains varies, with some reports listing 5 and others listing 7, and the specific focus of the rankings also differs, including overall fried seafood, gumbo, and specific menu items like fish filets and seafood baskets. The reports suggest that several restaurant chains are known for their fried seafood offerings, with some notable for their large portions and bargains.