Try this homemade Spinach Casserole 1 recipe the whole family will love. Made with frozen spinach, onion soup, Cheddar cheese and sour cream. Easy step-…
This Spinach Casserole 1 relies on simple, everyday ingredients such as frozen spinach, lipton onion soup, shredded cheddar cheese and sour cream (12 oz.). It comes together quickly and makes 4 servings, at about 391 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