Try this homemade Beef Noodle Casserole recipe the whole family will love. Made with noodles, leftover roast beef, onion and salt. Easy step-by-step ins…
This Beef Noodle Casserole relies on simple, everyday ingredients such as noodles, leftover roast beef, onion, diced and salt and pepper to taste. It comes together quickly and makes 4 servings, at about 379 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