Try this homemade Onion Ring Casserole - Aka Onion Fluff recipe the whole family will love. Made with onion, cheddar cheese, green chilies and garlic. E…
This Onion Ring Casserole - Aka Onion Fluff relies on simple, everyday ingredients such as diced mild green chilies, eggs, beaten, beer or 3 tablespoons milk and sour cream. It comes together quickly and makes 4 servings, at about 832 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