Try this homemade Potato Gratin With Gruyere recipe the whole family will love. Made with Onion, Shallots, Tomatoes and Parsley. Easy step-by-step instr…
This Potato Gratin With Gruyere relies on simple, everyday ingredients such as whole onion, whole shallots, whole sun-dried tomatoes and bunch flat leaf parsley. It comes together quickly and makes 4 servings, at about 672 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