Try this homemade Ruth'S Chris Steak House Potatoes Au Gratin recipe the whole family will love. Made with russet potatoes, heavy cream, milk and flour.…
This Ruth'S Chris Steak House Potatoes Au Gratin relies on simple, everyday ingredients such as heavy cream, milk, flour and large clove garlic, pressed. It comes together quickly and makes 4 servings, at about 535 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