Cheesy Chicken Broccoli Rice Casserole (Easy Family Comfort Food)
The Creamy Chicken Casserole Everyone Asks for Every Holiday
Some recipes become family traditions by accident, and this Cheesy Chicken Broccoli Rice Casserole is one of those dishes.
Last Christmas Eve, I needed something that could feed a house full of hungry people without keeping me in the kitchen all night. I looked through the refrigerator, found leftover chicken, cooked rice, a head of broccoli, a can of cream of chicken soup, and a bag of cheddar cheese. I mixed everything together, slid it into the oven, and hoped for the best.
About thirty minutes later, the smell drifting through the house had everyone wandering into the kitchen asking when dinner would be ready.
Before I even had the chance to grab my own plate, my brother-in-law was already back for seconds. My mom snapped a picture of the casserole before anyone could dig in, and someone who had never been to our family dinner before quietly asked if I would write down the recipe before the night was over.
Now, every holiday, someone inevitably asks, "You're making the chicken casserole again... right?"
The funny thing is, there's nothing complicated about it. Tender chicken, fluffy rice, fresh broccoli, a creamy homemade filling, and plenty of melted cheddar cheese bake together into one warm, comforting casserole with irresistibly golden edges. It's simple, satisfying, and exactly the kind of meal that brings everyone back to the table for another helping.
Whether you're using leftover rotisserie chicken, meal prepping for the week, or looking for an easy casserole to bring to a potluck, this recipe is guaranteed to become a family favorite.
Why You'll Love This Recipe
This comforting casserole is perfect because it's:
- Ready in about 45 minutes
- Great for busy weeknights
- Perfect for holiday dinners
- Excellent for meal prep
- Family-friendly
- Budget-conscious
- Uses leftover chicken
- Packed with vegetables
- Creamy, cheesy, and satisfying
- Easy to make ahead
What Makes This Casserole So Comforting?
The combination of fluffy rice, tender chicken, lightly steamed broccoli, and a creamy cheddar sauce creates a meal that's rich without feeling heavy.
As it bakes, the cheese melts into the sauce while the top develops beautifully golden spots that add extra flavor and texture. Every spoonful delivers creamy rice, juicy chicken, fresh broccoli, and melted cheese in perfect balance.
It's classic comfort food made with simple ingredients most families already have on hand.
Ingredients
Main Ingredients
- 3 cups cooked white rice (day-old rice works wonderfully)
- 2 cups cooked chicken, diced or shredded
- 2 cups broccoli florets, lightly steamed
- 1 (10.5-ounce) can cream of chicken soup
- 1 cup sour cream
- 1½ cups shredded cheddar cheese, divided
- ½ cup milk
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- Salt and freshly ground black pepper, to taste
- Optional: ½ cup diced red bell pepper
Kitchen Equipment
You'll need:
- 9x13-inch baking dish
- Large mixing bowl
- Medium mixing bowl
- Whisk
- Wooden spoon or silicone spatula
- Measuring cups
- Measuring spoons
- Cheese grater (if shredding fresh cheese)
- Oven mitt
How to Make Cheesy Chicken Broccoli Rice Casserole
Step 1: Prepare the Oven
Preheat your oven to 350°F (175°C).
Lightly grease a 9x13-inch baking dish.
Step 2: Combine the Main Ingredients
In a large bowl, combine:
- Cooked rice
- Chicken
- Steamed broccoli
- Diced bell pepper (if using)
Gently mix until evenly distributed.
Step 3: Prepare the Creamy Sauce
In another bowl whisk together:
- Cream of chicken soup
- Sour cream
- Milk
- Garlic powder
- Onion powder
- Salt
- Black pepper
Stir in 1 cup of the shredded cheddar cheese until well combined.
Step 4: Assemble the Casserole
Pour the sauce over the rice mixture.
Fold everything together gently until evenly coated.
Transfer the mixture to the prepared baking dish.
Spread it into an even layer.
Sprinkle the remaining cheddar cheese evenly over the top.
Step 5: Bake
Bake uncovered for 30–35 minutes, until:
- The casserole is bubbling around the edges.
- The cheese is fully melted.
- Golden brown spots begin to form across the top.
Step 6: Rest Before Serving
Allow the casserole to rest for about 5 minutes before serving.
This helps the sauce thicken slightly and makes serving easier.
Tips for the Best Chicken Broccoli Rice Casserole
Use Day-Old Rice
Cold rice holds its texture better and prevents the casserole from becoming mushy.
Steam the Broccoli First
Lightly steaming the broccoli keeps it bright, tender, and perfectly cooked after baking.
Freshly Shredded Cheese
Fresh cheddar melts smoother and creates a creamier sauce than pre-shredded cheese.
Rotisserie Chicken Saves Time
Using rotisserie chicken makes this recipe incredibly quick without sacrificing flavor.
Don't Overbake
Bake just until hot and bubbly to keep the chicken tender.
Easy Variations
Bacon Ranch
Mix cooked bacon and ranch seasoning into the filling.
Buffalo Chicken
Stir buffalo sauce into the creamy mixture and top with Monterey Jack cheese.
Mexican-Inspired
Add corn, black beans, diced green chiles, and pepper jack cheese.
Turkey Casserole
Swap the chicken for leftover turkey after Thanksgiving.
Extra Cheesy
Mix mozzarella or Monterey Jack with the cheddar for an extra gooey topping.
What to Serve With Chicken Broccoli Rice Casserole
This hearty casserole pairs perfectly with:
- Dinner rolls
- Garlic bread
- Caesar salad
- Garden salad
- Roasted carrots
- Green beans
- Cranberry sauce for holiday dinners
- Fresh fruit salad
Storage
Allow leftovers to cool completely.
Store in an airtight container in the refrigerator for up to 4 days.
The flavors become even better overnight.
Freezing
Wrap the unbaked or baked casserole tightly with foil and freeze for up to 3 months.
Thaw overnight in the refrigerator before baking or reheating.
Reheating
Oven
Cover with foil and bake at 325°F (163°C) for about 20 minutes, or until heated through.
Microwave
Heat individual portions for 1–2 minutes, stirring halfway through.
Frequently Asked Questions
Can I use brown rice?
Yes. Brown rice adds a slightly nuttier flavor and more fiber.
Can I make this ahead?
Absolutely. Assemble the casserole a day in advance, cover, refrigerate, and bake when ready.
Can I use frozen broccoli?
Yes. Thaw and drain it well before adding it to prevent excess moisture.
What cheese works best?
Sharp cheddar is classic, but Monterey Jack, Colby Jack, mozzarella, or a blend all work beautifully.
Is this casserole freezer-friendly?
Yes. It freezes and reheats very well, making it excellent for meal prep.
Nutrition Information
Approximate Per Serving
- Calories: 435
- Protein: 27g
- Carbohydrates: 29g
- Fat: 23g
- Saturated Fat: 11g
- Cholesterol: 82mg
- Sodium: 690mg
- Fiber: 2g
- Sugar: 3g
Nutrition values are estimates and may vary depending on ingredients used
This Cheesy Chicken Broccoli Rice Casserole is everything comfort food should be—warm, creamy, satisfying, and incredibly easy to make. With tender chicken, fluffy rice, wholesome broccoli, and a rich cheddar sauce baked until golden and bubbly, it's the kind of meal that brings people together around the table.
Perfect for busy weeknights, holiday gatherings, potlucks, or using leftover chicken, this casserole is one of those dependable recipes you'll find yourself making again and again. Serve it fresh from the oven with a simple salad or warm dinner rolls, and don't expect leftovers for long.
Cheesy Chicken Broccoli Rice Casserole
Ingredients
Equipment
Method
- Preheat the oven to 350°F (175°C) and lightly grease a 9x13-inch baking dish.
- In a large bowl, combine the cooked rice, chicken, broccoli, and bell pepper if using.
- In a separate bowl, whisk together the cream of chicken soup, sour cream, milk, garlic powder, onion powder, salt, and pepper.
- Stir 1 cup of shredded cheddar cheese into the sauce.
- Pour the sauce over the rice mixture and stir until evenly coated.
- Transfer the mixture to the prepared baking dish and spread evenly.
- Sprinkle the remaining cheddar cheese over the top.
- Bake uncovered for 30–35 minutes, until bubbly and golden around the edges.
- Let rest for 5 minutes before serving.
Notes
Nutrition (Approximate Per Serving)
- Calories: 435 kcal
- Carbohydrates: 29g
- Protein: 27g
- Fat: 23g
- Saturated Fat: 11g
- Cholesterol: 82mg
- Sodium: 690mg
- Potassium: 430mg
- Fiber: 2g
- Sugar: 3g
- Calcium: 260mg
- Iron: 2mg
Prep Time
15 minutes
Cook Time
35 minutes
Total Time
50 minutes
Servings
8
Yield
1 (9x13-inch) casserole
Category
Main Course
Method
Baking
Cuisine
American
Keywords
Chicken Broccoli Rice Casserole, Cheesy Chicken Casserole, Chicken and Rice Bake, Broccoli Rice Bake, Easy Family Dinner, Comfort Food, Rotisserie Chicken Recipe