Try this homemade Spinach Casserole recipe the whole family will love. Made with frozen spinach, sour cream, onion soup and butter. Easy step-by-step in…
This Spinach Casserole relies on simple, everyday ingredients such as frozen spinach, small carton sour cream, butter and salt and pepper to taste. It comes together quickly and makes 4 servings, at about 175 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