Try this homemade Mama'S Easy Squash Casserole recipe the whole family will love. Made with yellow squash, cream of mushroom soup, egg and onion. Easy s…
This Mama'S Easy Squash Casserole relies on simple, everyday ingredients such as yellow squash, sliced, cream of mushroom soup, egg and dry onion. It comes together quickly and makes 4 servings, at about 302 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