Try this homemade Mary Ann's Squash Casserole recipe the whole family will love. Made with onions, carrots, cream of chicken soup and sour cream. Easy s…
This Mary Ann's Squash Casserole relies on simple, everyday ingredients such as squash, small onions, carrots and (8 ounce) carton sour cream. It comes together quickly and makes 4 servings, at about 329 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