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Creamy Chicken and Spinach Casserole Recipe

4.6 from 63 reviews

This creamy chicken and spinach casserole is a comforting and flavorful dish combining tender shredded chicken, fresh spinach, and a rich, cheesy sauce. Perfect for a nourishing family meal, it features a blend of cream cheese, sour cream, and a mix of mozzarella and Parmesan cheeses baked until bubbly and golden. Optional additions like mushrooms or artichoke hearts add an extra dimension of taste and texture.

Ingredients

Scale

Chicken and Spinach

  • 23 cups cooked and shredded chicken
  • 4 cups fresh spinach (or 1 package frozen spinach, thawed and drained)

Sauce and Seasoning

  • 8 ounces cream cheese, softened
  • 1/2 cup sour cream
  • 2 cloves garlic, minced
  • 1 small onion, finely chopped
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • Pinch of nutmeg (optional)

Cheese Topping

  • 1 cup shredded mozzarella cheese
  • 1/4 cup grated Parmesan cheese

Optional Additions

  • Sliced mushrooms
  • Artichoke hearts
  • Cooked pasta

Instructions

  1. Prepare the Ingredients: Cook and shred the chicken if it’s not already cooked. If using fresh spinach, sauté it lightly in a pan over medium heat just until wilted. For frozen spinach, make sure to thaw fully and drain excess water well to avoid a watery casserole.
  2. Make the Sauce: In a mixing bowl, combine the softened cream cheese, sour cream, minced garlic, finely chopped onion, salt, pepper, and a pinch of nutmeg if using. Stir vigorously until the mixture is smooth and well blended, creating a creamy sauce base.
  3. Assemble the Casserole: Preheat your oven to 375°F (190°C). Lightly grease a casserole dish. Layer the shredded chicken evenly, then add the sautéed or thawed spinach. Pour the creamy sauce over the top and mix gently to combine all ingredients together evenly.
  4. Add Cheese and Bake: Evenly sprinkle shredded mozzarella and grated Parmesan on top of the casserole. Place the dish in the preheated oven and bake uncovered for 25-30 minutes, or until the cheese topping is melted, golden brown, and bubbly.
  5. Serve and Enjoy: Remove the casserole from the oven and let it cool slightly for 5-10 minutes before serving. This dish pairs wonderfully with a fresh green salad, crusty bread, or cooked rice to complete the meal.

Notes

  • For added texture and flavor, try incorporating sliced mushrooms or artichoke hearts into the casserole before baking.
  • This casserole can be prepared ahead of time and stored in the refrigerator before baking. If baking from cold, add 5-10 minutes to the cooking time to ensure it is heated through completely.
  • Using fresh spinach gives the best texture, but frozen spinach can be a convenient alternative if properly thawed and drained.

Keywords: chicken casserole, creamy spinach casserole, baked chicken recipe, easy casserole, comfort food, cheesy chicken bake