Common food fish (7)
(Other definitions for sardine that I've seen before include "Stonefish OR? Stone" , "Fish (often tinned)" , "Small pilchard" , "Small fish, usually canned" , "(Cramped?) fish" .)
(Other definitions for haddock that I've seen before include "Edible fish like small cod" , "Fish similar to but smaller than cod" , "Popular food fish" , "ish" , "Fish like cod but smaller" .)
(Other definitions for bream that I've seen before include "Fish of the carp family" , "River fish" , "Carp relative" , "Food fish" , "Bar me from the freshwater fish" .)