Try this homemade Classic Potatoes Au Gratin recipe the whole family will love. Made with potatoes, onion, dry mustard and pepper. Easy step-by-step ins…
This Classic Potatoes Au Gratin relies on simple, everyday ingredients such as (8 oz.) velveeta, cut up, chopped onion, dry mustard and pepper. It comes together quickly and makes 4 servings, at about 198 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