Try this homemade Mae Dee'S Squash Casserole recipe the whole family will love. Made with mushroom soup, salt, onion and margarine. Easy step-by-step in…
This Mae Dee'S Squash Casserole relies on simple, everyday ingredients such as cooked yellow squash, mushroom soup, onion, cut into small pieces and margarine, melted. It comes together quickly and makes 4 servings, at about 622 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