Try this homemade Squash-Tomato Casserole recipe the whole family will love. Made with summer, onions, tomatoes and butter. Easy step-by-step instructio…
This Squash-Tomato Casserole relies on simple, everyday ingredients such as medium summer squash, medium onions, sliced, tomatoes, peeled and sliced and butter or margarine. It comes together quickly and makes 4 servings, at about 321 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