Main Dishes, Recipes SUPER Easy Baked Haddock February 17, 2015 romans-five8 4- 4oz. Haddock filets ½ C organic lime juice 1 small onion, diced 1 16 oz. can diced organic tomatoes 1 T parsley Place fish in shallow baking pan. Combine other ingredients; pour over fish. Bake @ 400’ for 15-20 minutes.