Try this homemade Spaghetti Casserole recipe the whole family will love. Made with fine spaghetti, ground beef, onion and tomatoes. Easy step-by-step in…
This Spaghetti Casserole relies on simple, everyday ingredients such as (1 lb.) pkg. fine spaghetti, or 2 lb. ground beef, medium-large onion and tomatoes. It comes together quickly and makes 4 servings, at about 318 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