Print

Creamy Chicken and Spinach Casserole – Cheesy, Hearty, and Family-Friendly

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

A creamy, cheesy baked casserole with tender chicken, spinach, and pasta — perfect for family dinners, leftovers, or freezer meals.

Ingredients

Scale
  • 2 cups cooked chicken, shredded

  • 8 oz pasta (penne, rotini, fusilli)

  • 2 tbsp butter

  • 1 small onion, diced

  • 23 garlic cloves, minced

  • 4 cups fresh baby spinach

  • 2 tbsp all-purpose flour

  • 1 cup milk

  • 1 cup chicken broth

  • 4 oz cream cheese, cubed

  • 1 cup shredded mozzarella

  • 1/3 cup grated Parmesan

  • 1 tsp Italian seasoning

  • Salt and pepper to taste

Topping (optional):

  • 1/3 cup breadcrumbs

  • 1 tbsp melted butter

  • 2 tbsp grated Parmesan

Instructions

  • Cook pasta until al dente. Drain and set aside.

  • Sauté onion and garlic in butter until soft. Add spinach and cook until wilted.

  • Stir in flour and cook 1 minute. Slowly add milk and broth, simmering until thickened.

  • Add cream cheese, mozzarella, Parmesan, and seasoning. Stir until smooth.

  • Combine pasta, chicken, and sauce. Spread in a greased 9×13″ dish.

  • Top with breadcrumb mixture (if using). Bake at 375°F for 20–25 minutes until bubbly.

  • Rest for 5 minutes before serving.

Notes

  • Add mushrooms or peas for variety.

  • Use gluten-free pasta and flour if needed.

  • Freeze unbaked or fully cooked portions for later.