Question: what fast food restaurants serve fish sandwiches?
Answer: COD Sandwich — Long John Silver., Giant Fish Sandwich — Captain D's. ... , North Atlantic Cod Sandwich — Culver's. ... , Filet-O-Fish — McDonald's. ... , Fish Slider — White Castle. ... , Whatacatch Sandwich — Whataburger. ... , Fish Sandwich — Jack In The Box. ... , Big Fish — Burger King. Via Instagram. ...