This haddock au gratin is an easy-to-prepare dish that would be elegant enough to impress guests, but simple enough for a weeknight meal. The creamy sauce coats every piece of the tender haddock.

Here’s an easy broiled haddock recipe with parmesan, tomatoes, and basil—a high-protein Italian fish dinner on the table in a snap! Haddock is a fish that will benefit greatly from being broiled.