- 4 cups Pepperidge Farm® Herb Seasoned Stuffing
- 1 tablespoon butter or margarine
- 1 (10.75 ounce) can Campbell's® Condensed Cream of Celery Soup or Campbell's® Condensed 98% Fat Free Cream of Celery Soup
- 1/2 cup sour cream
- 1 teaspoon onion powder
- 1 (10 ounce) package frozen chopped spinach, thawed and drained
- 1/4 cup grated Parmesan cheese
- Mix 1/2 cup stuffing and butter.
- Mix soup, sour cream, onion powder, spinach and cheese. Add remaining stuffing. Mix lightly. Spoon into 1 1/2-quart casserole. Sprinkle stuffing mixture on top.
- Bake at 350 degrees F for 35 minutes or until hot.