Try this homemade Norsk Fiskegrateng (Fish Au Gratin) recipe the whole family will love. Made with margarine, white flour, milk and salt. Easy step-by-s…
This Norsk Fiskegrateng (Fish Au Gratin) relies on simple, everyday ingredients such as white fish fillets, poached, margarine, white flour and milk. It comes together quickly and makes 4 servings, at about 237 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