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Chicken and Spinach Casserole with Cream Cheese Recipe

4.7 from 144 reviews

This creamy and comforting Chicken and Spinach Casserole combines tender chicken breasts with a savory blend of cream cheese, spinach, and mozzarella. A simple marinade enhances the flavor, while a quick skillet sauté softens the spinach before the dish is baked to cheesy perfection. Perfect for a hearty family dinner or meal prep, this casserole offers a balanced and delicious way to enjoy protein and greens in one easy bake.

Ingredients

Scale

Chicken Marinade and Meat

  • 2 large boneless, skinless chicken breasts
  • 2 tablespoons olive oil, divided
  • 3 cloves garlic, minced
  • 1 tablespoon Italian seasoning
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper

Spinach and Cheese Mixture

  • 2 cups fresh spinach
  • 8 ounces cream cheese, softened
  • 1 cup shredded mozzarella cheese, divided (1/2 cup for mixture, 1/2 cup for topping)
  • 1/2 cup Parmesan cheese, optional

Instructions

  1. Preheat and Prepare Dish: Preheat the oven to 400°F (200°C) and lightly grease a 9×13 inch baking dish with butter or cooking spray to prevent sticking. Set aside.
  2. Prepare Chicken Cutlets: Slice each chicken breast in half horizontally to create four thin cutlets. Use a rolling pin or meat mallet to pound the thicker ends so all cutlets are even in thickness, ensuring uniform cooking.
  3. Marinate Chicken: In a large bowl, whisk together 1 tablespoon of olive oil, minced garlic, Italian seasoning, salt, and pepper. Add the chicken cutlets to the marinade, tossing to coat thoroughly. Cover the bowl and refrigerate for 15-30 minutes to infuse flavor.
  4. Sauté Spinach: Heat the remaining tablespoon of olive oil in a large skillet over medium heat. Add the fresh spinach, stirring frequently, and cook until wilted, about 2-3 minutes. Remove from heat and set aside to cool slightly.
  5. Prepare Cream Cheese Mixture: In a medium bowl, beat the softened cream cheese until smooth. Stir in the wilted spinach along with 1/2 cup shredded mozzarella cheese and Parmesan cheese if using, mixing until fully combined and creamy.
  6. Cook and Assemble Chicken: Remove chicken from marinade, allowing excess to drip off. Optionally, sear the chicken cutlets in the skillet for 1-2 minutes on each side to develop a light crust and enhanced flavor. Arrange the cutlets in a single layer in the prepared baking dish.
  7. Add Topping and Bake: Spread the spinach and cream cheese mixture evenly over the chicken cutlets. Sprinkle the remaining 1/2 cup mozzarella cheese evenly on top. Bake in the preheated oven for 20-30 minutes, until chicken is cooked through and the cheese topping is melted and lightly browned.
  8. Rest and Serve: Remove the casserole from the oven and let it stand for 5 minutes before serving to allow flavors to meld and juices to redistribute. Enjoy this creamy and satisfying chicken casserole warm.

Notes

  • Optional Parmesan cheese adds a nutty, salty flavor but can be omitted for a milder taste.
  • Pounding the chicken cutlets to an even thickness ensures they cook uniformly without drying out.
  • Searing the chicken before baking is optional but adds extra flavor and a nice texture contrast.
  • This casserole can be prepared ahead of time and baked just before serving for convenience.
  • Leftovers store well in the refrigerator for up to 3 days and can be reheated gently in the oven or microwave.

Keywords: chicken casserole, spinach casserole, cream cheese chicken, baked chicken dish, cheesy chicken casserole, healthy chicken recipe