Try this homemade Anchovies Au Gratin recipe the whole family will love. Made with anchovy, potatoes, onions and butter. Easy step-by-step instructions …
This Anchovies Au Gratin relies on simple, everyday ingredients such as anchovy fillets, to 5 medium potatoes, onions, sliced and butter. It comes together quickly and makes 4 servings, at about 483 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