Try this homemade Aunt Melody'S Vidalia Onion Casserole recipe the whole family will love. Made with vidalia onions, butter, sour cream and parmesan che…
This Aunt Melody'S Vidalia Onion Casserole relies on simple, everyday ingredients such as butter, sour cream, of grated parmesan cheese and ritz cracker. It comes together quickly and makes 4 servings, at about 335 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