Chicken Broccoli Rice Casserole

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Creamy, cheesy, and crowned with a golden buttery crunch, this Chicken Broccoli Rice Casserole is the ultimate one-dish comfort food. Perfect for weeknight dinners or make-ahead meal preps, it delivers flavor, texture, and satisfaction in every bite.

This classic baked dish combines tender chunks of chicken, wholesome broccoli florets, fluffy rice, and a dreamy cheese sauce, all tucked under a crispy, buttery topping. It’s cozy, crowd-pleasing, and wonderfully easy to throw together when life gets busy.

Why You’ll Love This Chicken Broccoli Rice Casserole

• It’s a complete meal in one dish—no need for sides unless you want them.
• Creamy, cheesy, and full of comforting textures.
• Family-friendly and picky-eater approved.
• Great for prepping ahead and freezes beautifully.
• Flexible for leftovers—rotisserie chicken works great here!

What Kind of Rice Should I Use?

Use long-grain white rice or jasmine rice for the fluffiest texture. Avoid instant rice, which can turn mushy in a baked casserole. Make sure the rice is fully cooked before mixing it into the casserole base for best results.

Ingredients

• Cooked chicken breast: Provides lean protein and heartiness.
• Cooked white rice: Forms the comforting base and soaks up all the cheesy goodness.
• Broccoli florets: Adds a pop of color and a healthy crunch.
• Cream of chicken soup: Creates a creamy, flavorful binding sauce.
• Sour cream: Adds tanginess and depth to the creamy base.
• Shredded cheddar cheese: Melts into the casserole and adds gooey, rich flavor.
• Garlic powder & onion powder: Enhance the savory profile.
• Crushed buttery crackers: Bring a golden, crispy topping.
• Melted butter: Helps crisp the topping and adds richness.

How To Make the Chicken Broccoli Rice Casserole

Step 1: Preheat and Prep

Preheat your oven to 350°F. Lightly grease a 9×13-inch casserole dish to prevent sticking.

Step 2: Combine the Filling

In a large mixing bowl, stir together 3 cups of cooked and cubed chicken breast, 3 cups of cooked white rice, 2 cups of steamed broccoli florets, 1 can (10.5 oz) of cream of chicken soup, 1 cup of sour cream, 1/2 teaspoon garlic powder, and 1/2 teaspoon onion powder. Mix until evenly combined.

Step 3: Fold in the Cheese

Add 1 1/2 cups of shredded cheddar cheese and gently fold it into the mixture.

Step 4: Transfer to the Baking Dish

Spoon the mixture into the prepared baking dish and spread it evenly.

Step 5: Make the Buttery Cracker Topping

In a small bowl, combine 1 1/2 cups of crushed buttery crackers with 4 tablespoons of melted butter. Sprinkle this mixture evenly over the casserole.

Step 6: Bake to Perfection

Bake uncovered for 25-30 minutes, or until bubbly and golden brown on top. Let it rest for 5 minutes before serving.

How to Serve Chicken Broccoli Rice Casserole

This casserole is filling enough to stand alone, but it pairs wonderfully with a light salad or roasted veggies. It feeds 6 to 8 people generously, making it a smart pick for family meals or gatherings.

How to Store Chicken Broccoli Rice Casserole

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, cover and warm in the oven at 325°F or microwave individual servings until heated through. For longer storage, wrap the casserole tightly and freeze for up to 3 months. Thaw overnight in the fridge before baking.

Frequently Asked Questions

Can I use rotisserie chicken?
Yes, rotisserie chicken is a great time-saver. Just make sure it’s skinless and shredded or chopped.

Can I substitute brown rice?
You can, but make sure it’s fully cooked and slightly cooled before adding to the casserole, as it has a chewier texture.

How do I steam broccoli perfectly?
Microwave broccoli with a splash of water in a covered bowl for 2-3 minutes, or lightly steam it on the stove until just tender.

Can I make this ahead?
Yes! Assemble it, cover tightly, and refrigerate for up to 24 hours before baking. Add the cracker topping just before baking.

What’s the best way to crush crackers?
Place them in a zip-top bag and roll with a rolling pin or use a food processor for finer crumbs.

Want More Casserole Ideas?

If you love this comforting classic, try some of our other crave-worthy casserole favorites:

• Runza Casserole for a savory beef and cabbage combo.
• Creamy Chicken and Mushroom Bake if you love earthy, creamy flavors.
• Cheesy Creamed Spinach for a hearty side with dinner.
• Baked Cream Cheese Spaghetti for cheesy pasta bliss.
• Beef and Potato Casserole when you’re craving something ultra filling.

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And let me know in the comments how yours turned out. Did you use extra cheese? Try a spicy topping? I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other cook smarter.

For more recipes like this, check out my daily ideas on Life With Livia.

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