Try this homemade Hamburger Spinach Casserole recipe the whole family will love. Made with ground beef, onion, garlic salt and spinach. Easy step-by-ste…
This Hamburger Spinach Casserole relies on simple, everyday ingredients such as ground beef, medium onion (chopped), garlic salt and boxes chopped spinach. It comes together quickly and makes 4 servings, at about 694 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