You are here: Home » Recipes » Zesty Spinach Casserole Zesty Spinach Casserole Recipe by American Profile Yield 6 to 8 servings PrintEmail This recipe for spinach casserole has been in my "among favorites" box for more than 40 years. I first used it to get our then small children to eat spinach. But over the years, it became a requested side dish at family gatherings, and now our grandchildren are requesting it when they are at our house for a meal. Ingredients 3 (10-ounce) boxes frozen spinach, thawed8 ounces cream cheese, softened1 stick margarine or butter4 tablespoons sour cream Salt and pepper, to taste1 tablespoon grated lemon rind1 tablespoon minced onion1/4 to 1/2 teaspoon prepared horseradish1 cup seasoned stuffing mix Instructions Preheat oven to 350F. Lightly grease an 8-inch square or 2-quart baking dish. Place spinach in a colander to drain; squeeze out liquid. In a large bowl, stir together cream cheese, butter and sour cream. Add spinach. Season with salt and pepper, lemon rind, onion and horseradish. Spoon into dish. Cover with stuffing mix and bake about 20 minutes or until edges begin to bubble. Serves 6 to 8. Recipe by Patty Newton, Prescott, Ariz.