Try this homemade Chicken Spinach Casserole recipe the whole family will love. Made with chicken breasts, frozen spinach, butter and salt. Easy step-by-…
This Chicken Spinach Casserole relies on simple, everyday ingredients such as to 6 chicken breasts, boxes frozen spinach, butter and salt and pepper. It comes together quickly and makes 4 servings, at about 534 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