Try this homemade Baked Halibut Olympia recipe the whole family will love. Made with sour cream, mayonnaise, yellow onion and Parmesan cheese. Easy step…
This Baked Halibut Olympia relies on simple, everyday ingredients such as pieces halibut (7 oz. each), sour cream, mayonnaise and small yellow onion, diced. It comes together quickly and makes 4 servings, at about 322 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026