Try this homemade Easy Hamburger Casserole recipe the whole family will love. Made with onion, spaghetti, grated cheese and mustard. Easy step-by-step i…
This Easy Hamburger Casserole relies on simple, everyday ingredients such as lean ground beef, chopped onion, (420 g) can spaghetti and grated cheese. It comes together quickly and makes 4 servings, at about 1549 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