Created on July 7th, 2026 at 07:02 pm
Table of Contents
Introduction: Chicken Broccoli Cheddar Casserole
When it comes to comfort food, few dishes can compete with a hearty casserole. The Chicken Broccoli Cheddar Casserole is a timeless classic that combines tender chicken, fresh broccoli, and gooey cheddar cheese into a meal that’s both satisfying and delicious. It’s perfect for those busy weeknights when you want something quick, easy, and full of flavor.
Why You’ll Love This Recipe
This casserole recipe is packed with flavor and is incredibly easy to make, requiring only a handful of ingredients that you likely already have in your kitchen. Plus, it’s a great way to get your family to eat more vegetables, as the broccoli blends beautifully with the cheesy goodness.
Perfect for Family Dinners
Chicken Broccoli Cheddar Casserole is perfect for family dinners because it’s a dish that satisfies both adults and children alike. It’s a complete meal in one dish, making it convenient for serving and cleaning up. Plus, it can be made ahead of time, so you can spend more time with your family and less time in the kitchen.

Ingredients
Essential Ingredients
To make this comforting casserole, you’ll need the following ingredients:
- 2 cups cooked chicken, shredded
- 4 cups broccoli florets
- 2 cups shredded cheddar cheese
- 1 can (10.5 oz) cream of chicken soup
- 1 cup milk
- 1 cup cooked rice
- 1/2 cup sour cream
- 1/2 teaspoon garlic powder
- Salt and pepper to taste
Optional Add-ins
Feel free to customize your casserole with these optional add-ins:
- 1/2 cup chopped onions
- 1/2 cup sliced mushrooms
- 1/4 cup breadcrumbs for topping
Step-by-Step Instructions
Preparing the Ingredients
Before you begin assembling the casserole, ensure all ingredients are prepped. Shred your cooked chicken, chop your broccoli into small florets, and cook your rice if not already done. Preheat your oven to 350°F.
Assembling the Casserole
In a large mixing bowl, combine the shredded chicken, broccoli, cheddar cheese, cream of chicken soup, milk, rice, sour cream, garlic powder, salt, and pepper. Mix until well combined. Transfer the mixture into a greased 9×13 inch baking dish. If using breadcrumbs, sprinkle them on top for an added crunch.
Baking to Perfection
Place the baking dish in the preheated oven and bake for 30-35 minutes, or until the casserole is bubbly and the top is golden brown. Remove from the oven and let it cool for a few minutes before serving.

Pro Tips
To ensure your casserole turns out perfectly every time, consider the following tips:
- Achieving the perfect cheese melt is all about the cheese you choose. Opt for a sharp cheddar for a richer flavor.
- If you’re planning ahead, prepare the casserole up until the baking step and store it in the refrigerator for up to 24 hours before baking.
- For a creamier texture, add an extra half cup of sour cream to the mix.
- To make it gluten-free, use a gluten-free cream of chicken soup and check that your breadcrumbs or topping are also gluten-free.
Remember, making the casserole ahead of time can save you a lot of stress on a busy night. Simply assemble, refrigerate, and bake when ready to enjoy.
Serving Suggestions
Pairing with Side Dishes
This casserole pairs wonderfully with a fresh garden salad or a side of crusty bread. For a touch of sweetness, consider serving it with a light fruit salad.
Best Drinks to Serve
A chilled glass of white wine, like a Chardonnay, complements the cheesy richness of the casserole. For non-alcoholic options, a refreshing iced tea or lemonade works perfectly.
Nutritional Information
Calories and Macros
Each serving of this Chicken Broccoli Cheddar Casserole contains approximately 320 calories, 20g of protein, 15g of carbohydrates, and 18g of fat. It’s a wholesome meal that provides a good balance of macronutrients.
Allergen Information
This recipe contains dairy and gluten. To make it suitable for those with dietary restrictions, consider using dairy-free cheese and a gluten-free cream of chicken soup.

Cheesy Chicken Broccoli Cheddar Casserole
Equipment
- 1 9×13-inch baking dish greased
- 1 Mixing Bowl large
- 1 Oven preheated to 350°F
Ingredients
Main Ingredients
- 2 cups cooked chicken shredded
- 4 cups broccoli florets
- 2 cups shredded cheddar cheese
- 1 can 10.5 oz cream of chicken soup
- 1 cup milk
- 1 cup cooked rice
- 1/2 cup sour cream
- 1/2 teaspoon garlic powder
- Salt and pepper to taste
Optional Toppings
- 1/4 cup breadcrumbs
Instructions
Preparation
- Preheat your oven to 350°F. Shred the cooked chicken, chop the broccoli into small florets, and cook the rice if it’s not already done.
- In a large mixing bowl, combine the shredded chicken, broccoli, cheddar cheese, cream of chicken soup, milk, rice, sour cream, garlic powder, salt, and pepper. Stir until well mixed.
- Pour the mixture into a greased 9×13 inch baking dish. If desired, sprinkle breadcrumbs on top for added texture.
Baking
- Place the baking dish in the oven and bake for 30-35 minutes, or until the casserole is bubbly and the top is golden brown.
Serving
- Allow the casserole to cool for a few minutes before serving. Enjoy with a side salad or crusty bread.
Storage
- Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave until warmed through.
Notes
Ingredient Substitutions: Use rotisserie chicken for convenience. Substitute cheddar cheese with mozzarella for a different flavor.
How to Serve: Serve with a side of garlic bread or a fresh salad.
Storage & Freshness: Store in an airtight container in the fridge for up to 3 days.
Make-Ahead Tips: Assemble the casserole and store in the fridge until ready to bake, up to 24 hours in advance.
FAQ
Can I make this casserole ahead of time?
Yes, you can prepare the Chicken Broccoli Cheddar Casserole ahead of time. Assemble the casserole as directed, but do not bake it. Cover it tightly with foil or plastic wrap and store it in the refrigerator for up to 24 hours. When you’re ready to serve, remove it from the refrigerator and bake as directed, adding a few extra minutes to the baking time if needed.
What can I use instead of cream of chicken soup?
If you prefer not to use canned cream of chicken soup, you can make a homemade version using butter, flour, chicken broth, and milk. Melt the butter in a saucepan, whisk in the flour to make a roux, then slowly add the broth and milk while whisking constantly to avoid lumps. Cook until thickened and season to taste. This homemade substitute can be used in equal measure as the canned version.
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