Try this homemade Undone Stuffed Pepper Casserole recipe the whole family will love. Made with extra-lean ground beef King Sooper, green peppers, garlic…
This Undone Stuffed Pepper Casserole relies on simple, everyday ingredients such as garlic, minced and cooked long-grain white rice. It comes together quickly and makes 4 servings, at about 758 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