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Creamy Chicken and Spinach Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 78 reviews
  • Author: Maya
  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Total Time: 45 minutes
  • Yield: 6 servings
  • Category: Main Dish
  • Method: Baking
  • Cuisine: American

Description

This Creamy Chicken and Spinach Casserole combines tender chicken breasts with sautéed fresh spinach, rich cream cheese, and a blend of mozzarella and cheddar cheeses. Baked to golden perfection, it makes a comforting and flavorful meal perfect for family dinners or meal prepping.


Ingredients

Scale

Chicken and Spinach

  • 3-4 boneless, skinless chicken breasts (about 1 lb)
  • 5-6 cups fresh spinach
  • 1 tbsp olive oil
  • Salt and pepper to taste

Cheeses and Seasonings

  • 8 oz cream cheese (full-fat)
  • 1 cup shredded mozzarella cheese, divided
  • 1 cup shredded cheddar cheese, divided
  • 2 tsp garlic powder
  • 2 tsp onion powder

Liquids

  • 1 cup low-sodium chicken broth


Instructions

  1. Preheat the oven: Set your oven temperature to 375°F (190°C) to ensure it’s ready when your casserole mixture is prepared.
  2. Sauté spinach: Heat olive oil in a large skillet over medium heat. Add fresh spinach and sauté for 2-3 minutes until wilted. This step softens the spinach and enhances its flavor.
  3. Cook chicken with seasonings: Add diced chicken breasts to the skillet along with garlic powder, onion powder, salt, and pepper. Cook for 5-7 minutes until the chicken turns no longer pink, stirring occasionally to ensure even cooking.
  4. Create creamy sauce: Reduce the heat to low. Stir in the cream cheese and chicken broth, mixing until the sauce is smooth and well combined with the chicken and spinach.
  5. Add cheese: Mix in half of the shredded mozzarella and cheddar cheeses into the skillet until melted and creamy.
  6. Assemble casserole: Transfer the mixture into a greased baking dish, spreading evenly. Sprinkle the remaining shredded mozzarella and cheddar cheeses on top to create a cheesy crust.
  7. Bake: Place the casserole in the preheated oven and bake for 25-30 minutes until bubbly and golden brown on top. This ensures the flavors meld and the topping gets a nice crust.

Notes

  • You can substitute fresh spinach with frozen spinach, but be sure to thaw and drain it well before cooking.
  • For a lower-fat version, use reduced-fat cream cheese and cheese.
  • Make sure not to overcook the chicken during sautéing to keep it tender.
  • This casserole can be made ahead and refrigerated; bake immediately before serving.
  • Goes well with a side of rice, pasta, or crusty bread.