Try this homemade Au Gratin Beef Bake recipe the whole family will love. Made with ground beef, onion, celery and green pepper. Easy step-by-step instru…
This Au Gratin Beef Bake relies on simple, everyday ingredients such as ground beef, large onion, chopped, celery ribs, chopped and chopped green pepper. It comes together quickly and makes 4 servings, at about 365 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026