Name: Chicken Broccoli Rice Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 2 cups cooked chicken; 2 cups broccoli florets; 2 cups cooked white rice; 1 can (10.5 oz) cream of chicken soup; 1 cup sour cream or Greek yogurt; 2 cups shredded cheddar cheese; 1 teaspoon garlic powder; ½ teaspoon salt; ½ teaspoon black pepper

When it comes to comfort food that feels like a warm hug, Chicken Broccoli Rice Casserole is at the top of the list. It brings together the creamy richness of cheese, the heartiness of chicken, and the nutritional goodness of broccoli in one delightful bake. Whether you’re serving a family dinner or prepping for a week of easy meals, this casserole has everything you need in one dish.

The golden crust and bubbling cheese make it look just as good as it tastes. It’s also a recipe that adapts well—swap out proteins, try different veggies, or mix in your favorite cheese blend. Perfect for using up leftovers or impressing guests with a no-fuss dinner win.

Preparation Phase & Tools to Use

To make this casserole smooth from start to finish, having the right tools on hand matters:

9×13-inch Baking Dish: This deep dish ensures even baking and enough space for all your creamy, cheesy layers.
Large Mixing Bowl: A must for combining the ingredients thoroughly without spilling.
Measuring Cups & Spoons: Precision matters, especially for rice and liquid ratios.

Sauté Pan or Skillet: If you’re cooking chicken or onions beforehand, this will save time and add flavor.
Rubber Spatula or Wooden Spoon: Perfect for folding ingredients together without breaking them up too much.
Aluminum Foil (optional): Helps avoid over-browning if you’re baking longer.

Having these tools prepped and ready will make your casserole process faster and more enjoyable.

Ingredients for the Chicken Broccoli Rice Casserole

Every ingredient in this casserole plays a part in creating that signature creamy, savory flavor and satisfying texture:

Cooked Chicken: The hearty protein that makes this a complete meal. Use rotisserie, leftover chicken, or even poached breasts.

Broccoli Florets: Adds freshness, color, and a mild crunch. Frozen or fresh both work well.
Cooked White Rice: This is the base that soaks up the creamy sauce and binds everything together.
Cream of Chicken Soup: Delivers richness and a velvety texture without the need to make a sauce from scratch.

Sour Cream or Greek Yogurt: Brings a creamy tang that balances the cheese.
Shredded Cheddar Cheese: Melts into gooey goodness and adds sharp, savory notes.
Seasonings (Salt, Pepper, Garlic Powder): Boosts the flavor so it’s not bland or one-note.

Optional additions: cooked onions, a sprinkle of paprika, or a crunchy topping like crushed crackers or breadcrumbs.

How To Make the Chicken Broccoli Rice Casserole

Step 1: Prep the Ingredients

Cook and shred the chicken if not using leftovers. Steam the broccoli until just tender. Cook rice ahead of time or use leftovers.

Step 2: Mix the Base

In a large mixing bowl, combine the cooked chicken, broccoli, and rice. Stir in cream of chicken soup, sour cream, half the cheese, and seasonings. Mix until fully combined.

Step 3: Transfer to the Dish

Spoon the mixture into your greased 9×13-inch baking dish. Spread it evenly with a spatula.

Step 4: Add the Topping

Sprinkle the remaining cheddar cheese over the top. If desired, add crushed crackers or breadcrumbs for texture.

Step 5: Bake

Place in a preheated oven at 350°F (175°C) and bake for 25–30 minutes, or until the top is golden and bubbly.

Step 6: Rest and Serve

Let the casserole rest for 5–10 minutes before serving. This helps it set and makes slicing easier.

How to Serve and Store Chicken Broccoli Rice Casserole

This casserole is a full meal on its own, but you can pair it with a crisp green salad or a slice of buttered garlic bread for a well-rounded dinner. It also makes an excellent dish for potlucks or holiday gatherings because it travels well and reheats beautifully.

For storing leftovers, allow the casserole to cool completely. Transfer to an airtight container or cover the baking dish tightly with foil. It will keep in the refrigerator for up to 4 days.

To freeze: portion out into freezer-safe containers for easy weeknight dinners later. When ready to reheat, thaw overnight in the fridge and warm in a 350°F oven until heated through.

Frequently Asked Questions

What type of chicken works best for this recipe?

Rotisserie chicken is a great time-saver, but any cooked and shredded chicken breast or thighs will do. Make sure it’s seasoned for extra flavor.

Can I use brown rice instead of white rice?

Yes, brown rice works just as well. It adds a slightly nutty flavor and extra fiber. Just ensure it’s fully cooked before mixing in.

Is it okay to use frozen broccoli?

Absolutely. Thaw and drain it first to avoid excess moisture in the casserole.

Can I make this ahead of time?

Yes! Assemble everything up to a day in advance and store it covered in the fridge. Add a few extra minutes to the bake time if it’s going into the oven cold.

What cheeses can I substitute?

Cheddar is classic, but Monterey Jack, Colby, or a blend of Italian cheeses would all work well.

How do I make it vegetarian?

Omit the chicken and use a plant-based cream soup and cheese. You can add extra veggies or even chickpeas for protein.

Want More Casserole Ideas?

If you enjoyed this Chicken Broccoli Rice Casserole, you might want to try some of these other warm, satisfying casseroles from Life With Olivia:

Chicken Cordon Bleu Casserole — a rich and creamy twist on the classic.

Million Dollar Ravioli Casserole — layered with cheese, sauce, and irresistible comfort.
Scalloped Corn Casserole — sweet, savory, and perfect for family dinners.
Mexican Cornbread Casserole — a zesty and hearty casserole with a southern flair.

Chicken and Stuffing Casserole — like Thanksgiving in a pan!

Save This Recipe for Later

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And tell me how your version turned out! Did you go classic or add your own twist—maybe bacon bits, extra cheese, or a spicy topping?

I love seeing your creations and swaps. Drop your tips or questions in the comments below, and let’s keep inspiring each other to cook at home with more flavor and joy.

Chicken Broccoli Rice Casserole

Author: Olivia McKenney
Total Time: 45 minutes

Yield: 6 servings

Print Recipe

Description

Creamy, cheesy, and loaded with hearty ingredients, this Chicken Broccoli Rice Casserole is the ultimate comfort food in a single dish. Perfect for busy weeknights or family gatherings, it combines simple staples into a baked meal that’s both satisfying and easy to prepare.

Ingredients

2 cups cooked chicken

2 cups broccoli florets

2 cups cooked white rice

1 can (10.5 oz) cream of chicken soup

1 cup sour cream or Greek yogurt

2 cups shredded cheddar cheese

1 teaspoon garlic powder

½ teaspoon salt

½ teaspoon black pepper

Instructions

1. Cook and shred the chicken if using fresh; steam broccoli until just tender; prepare rice if not using leftovers.

2. In a large mixing bowl, combine chicken, broccoli, rice, cream of chicken soup, sour cream, 1 cup of cheddar cheese, garlic powder, salt, and pepper. Mix until fully combined.

3. Spread the mixture evenly into a greased 9×13-inch baking dish.

4. Sprinkle remaining 1 cup of cheddar cheese on top. Add crushed crackers or breadcrumbs if desired.

5. Bake at 350°F (175°C) for 25–30 minutes until the top is golden and bubbly.

6. Let rest 5–10 minutes before serving.