
Nothing beats a warm, cheesy casserole straight from the oven.
Whether you’re feeding a crowd or looking for a quick weeknight dinner, this baked cheesy chicken casserole is the perfect solution.
With melty cheese, tender chicken, and a creamy sauce, this dish is pure comfort food. Plus, it’s easy to make with pantry-friendly ingredients.
This hearty and flavorful meal is sure to become a family favorite.
Why You’ll Love This Baked Cheesy Chicken Casserole
- Family-Friendly: A guaranteed crowd-pleaser, even for picky eaters.
- Easy to Make: Uses simple ingredients with minimal prep time.
- Comforting & Cheesy: A creamy, cheesy dish perfect for cozy nights.
- Make-Ahead Friendly: Assemble in advance and bake when ready.
Ingredients You’ll Need
- Chicken: Boneless, skinless chicken breasts or thighs.
- Cheese: Cheddar, mozzarella, or a blend for extra gooeyness.
- Creamy Base: Sour cream, cream cheese, or a can of cream of chicken soup.
- Seasonings: Garlic powder, onion powder, paprika, salt, and pepper.
- Pasta or Rice (Optional): To make it a full meal in one dish.
- Topping: Crispy breadcrumbs or crushed crackers for a golden crust.
How to Make Baked Cheesy Chicken Casserole
Step 1: Prep the Chicken
- Cook and shred the chicken or use rotisserie chicken for convenience.
Step 2: Mix the Ingredients
- In a large mixing bowl, combine the cooked chicken, shredded cheese, seasonings, and creamy base. Stir until well combined.
Step 3: Assemble the Casserole
- Preheat the oven to 375°F (190°C).
- Grease a baking dish and spread the chicken mixture evenly.
- Sprinkle additional shredded cheese and top with breadcrumbs or crushed crackers.
Step 4: Bake to Perfection
- Bake uncovered for 25-30 minutes until the casserole is bubbly and the top is golden brown.
Step 5: Serve & Enjoy
- Allow the casserole to cool for a few minutes before serving. Garnish with fresh herbs if desired.

Variations & Substitutions
- Low-Carb Version: Skip pasta or rice and add steamed cauliflower.
- Spicy Kick: Add diced jalapeños or a dash of hot sauce.
- Different Cheeses: Try gouda, pepper jack, or Swiss for a new flavor profile.
- Protein Swap: Use turkey, ground beef, or even tofu for a twist.
What to Serve with Cheesy Chicken Casserole
- Vegetables: Steamed broccoli, green beans, or a fresh salad.
- Side Dishes: Garlic bread, mashed potatoes, or roasted sweet potatoes.
- Toppings: Fresh parsley, crispy bacon bits, or extra melted cheese.
Storage & Reheating Tips
- Refrigerate: Store in an airtight container for up to three days.
- Freeze: Freeze before or after baking for up to three months.
- Reheat: Bake at 350°F (175°C) for 15-20 minutes or microwave in short bursts.
Recipe FAQ’s
Can I use pre-cooked chicken?
Yes. Rotisserie chicken makes this dish even easier.
Can I make it ahead of time?
Absolutely. Assemble it and refrigerate overnight before baking.
How do I prevent a watery casserole?
Drain any excess liquid from ingredients and avoid overcooking the chicken.

Baked Cheesy Chicken Casserole (Easy and Creamy)
Ingredients
- 2 cups cooked shredded chicken
- 1 cup shredded cheddar cheese
- 1 cup shredded mozzarella cheese
- 1 cup sour cream
- 1 (10.5 oz) can cream of chicken soup
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- ½ teaspoon paprika
- ½ teaspoon salt
- ½ teaspoon black pepper
- ½ cup breadcrumbs or crushed crackers
- 1 tablespoon melted butter for topping
Instructions
Step 1: Prep the Chicken
- Cook and shred the chicken or use pre-cooked rotisserie chicken for convenience.
Step 2: Mix the Ingredients
- In a large mixing bowl, combine the shredded chicken, cheddar cheese, mozzarella cheese, sour cream, cream of chicken soup, garlic powder, onion powder, paprika, salt, and black pepper.
- Stir until all ingredients are well combined.
Step 3: Assemble the Casserole
- Preheat the oven to 375°F (190°C).
- Grease a baking dish and spread the chicken mixture evenly into the dish.
- In a small bowl, mix the breadcrumbs or crushed crackers with melted butter and sprinkle over the top.
Step 4: Bake to Perfection
- Place the casserole in the preheated oven and bake uncovered for 25-30 minutes, or until the top is golden brown and the cheese is bubbling.
Step 5: Serve & Enjoy
- Let the casserole cool for a few minutes before serving.
- Garnish with fresh parsley if desired.
