Description

This Spinach Chicken Casserole is a comforting and creamy dish featuring shredded chicken, fresh spinach, and a rich blend of cream cheese and mozzarella. With a crispy breadcrumb topping and seasoned with garlic and onion powders, it’s perfect for cozy dinners or gatherings. Easy to prepare and freezer-friendly, it pairs deliciously with salads or crusty bread.

Ingredients

Scale

Main Ingredients

2 cups cooked chicken, shredded (rotisserie chicken works well)
2 cups fresh spinach, chopped (organic preferred)
8 oz cream cheese, softened
1 cup shredded mozzarella cheese (fresh mozzarella recommended)
1/2 cup sour cream (low-fat option okay)
1/2 cup chicken broth (low-sodium preferred)

Seasonings and Toppings

1 teaspoon garlic powder
1 teaspoon onion powder
Salt and pepper, to taste
1/2 teaspoon red pepper flakes (optional)
1/2 cup breadcrumbs for topping (panko breadcrumbs preferred)

Instructions

Preheat Your Oven: Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish to prepare it for the casserole.
Mix the Base: In a large mixing bowl, whisk together the softened cream cheese, sour cream, chicken broth, garlic powder, onion powder, salt, pepper, and optional red pepper flakes until smooth and creamy.
Add Chicken and Spinach: Gently fold in the shredded chicken and chopped spinach, making sure all ingredients are evenly coated with the creamy mixture.
Transfer Mixture: Pour the mixture into the greased baking dish and spread it evenly using the back of a spatula to create a smooth layer.
Top with Cheese: Sprinkle the shredded mozzarella cheese generously over the chicken and spinach mixture to cover it completely.
Breadcrumb Crunch: Evenly distribute breadcrumbs over the mozzarella to create a flavorful, crunchy topping as it bakes.
Bake and Brown: Bake in the preheated oven for 25–30 minutes until the casserole is hot, bubbly, and the breadcrumbs are golden brown.
Cool Down: Remove the casserole from the oven and let it rest for about 5 minutes. This thickens the cheesy sauce and makes serving easier.

Notes

Ensure cream cheese is softened at room temperature for easier mixing.
For extra crispiness, broil the casserole for 2–3 minutes at the end, watching closely.
Do not overcook the spinach—just fold until wilted to preserve flavor.
Check for doneness by inserting a knife; it should come out hot.
Leftovers can be stored in the fridge for 3–4 days in an airtight container.
You can prepare the casserole a day in advance and add breadcrumbs just before baking.
If casserole is too thick or dry, add a splash more chicken broth to loosen the sauce.
Freezes well for 2–3 months; thaw overnight before reheating.
To avoid sogginess, use tender, juicy cooked chicken.
Try adding extras like sun-dried tomatoes or artichokes for enhanced flavor.

Prep Time: 15 minutes
Cook Time: 30 minutes
Category: Main Course
Method: Baking
Cuisine: American

Keywords: Spinach Chicken Casserole, Cream Cheese Casserole, Mozzarella Chicken Bake, Comfort Food, Easy Chicken Recipe, One-Dish Meal