Chicken Broccoli Rice Casserole Recipe
If you crave the kind of comfort that only comes from digging into a creamy, cheesy family favorite, this Chicken Broccoli Rice Casserole is destined to steal your heart. Every bite delivers tender shreds of chicken, vibrant green broccoli, fluffy rice, and a luxuriously creamy sauce with irresistible cheesy pulls. Whether you need an easy weeknight dinner, a dish to take to a potluck, or just something cozy for a Sunday, this Chicken Broccoli Rice Casserole guarantees smiles around the table.

Ingredients You’ll Need
The beauty of this Chicken Broccoli Rice Casserole is how each simple ingredient punches above its weight, adding unique flavor and texture. Every component has a purpose, working together to build that signature creamy, savory, and irresistibly cheesy profile.
- Unsalted butter: Adds richness and helps create the perfect base for sauteing chicken and garlic.
- Chicken thighs: Super juicy and flavorful, making the casserole satisfying and hearty.
- Olive oil: Ensures the chicken browns nicely and stays moist.
- Garlic (minced): Gives an aromatic punch and depth of flavor right from the start.
- Chicken stock: Deglazes the skillet and adds savory undertones to the creamy sauce.
- Cream of chicken with herbs (canned): Delivers creaminess and a subtle herbal note to the sauce.
- Heavy cream: Poured right into the soup can, this takes the sauce to the next level of lusciousness.
- Cheddar cheese (mild or medium): Melts perfectly for gooey goodness and robust flavor.
- Sour cream: Rounds out the sauce with a tangy creaminess.
- Boursin cheese: Adds magic—a creamy, herby, garlicky flavor boost that makes this casserole special.
- Bayou City all purpose seasoning (divided): Layers in big, bold, balanced flavors.
- Bayou City garlic pepper: Elevates with a zesty, peppery warmth.
- Onion powder: Adds subtle sweetness and aromatic depth.
- Cayenne: Just the right amount of heat to keep each bite exciting.
- Broccoli florets (cooked): Bring color, nutrition, and a satisfying crunch.
- White rice (cooked): Acts as the perfect filler and soaks up all those glorious flavors.
- Salt and pepper (to taste): Essential to perfect the final seasoning.
How to Make Chicken Broccoli Rice Casserole
Step 1: Preheat Your Oven
Set your oven to 375 F (190 C) to get things ready. This preheating step is crucial for achieving that bubbling, golden top we all love in a casserole.
Step 2: Sauté the Chicken
In a large skillet, melt the butter over medium heat. Season the chicken thighs with olive oil and 2 tablespoons of your Bayou City all purpose seasoning, then cook them for 6 to 7 minutes per side until they’re cooked through and beautifully browned. This creates the savory, juicy base of your Chicken Broccoli Rice Casserole.
Step 3: Shred or Chop Chicken
Once your chicken is done, transfer it to a cutting board to cool slightly. Then shred or chop it into bite-sized pieces—this makes them perfect for melding into the casserole later.
Step 4: Sauté Garlic and Deglaze the Pan
Don’t clean that skillet! Drop in the minced garlic and sauté until fragrant, around two minutes. Adding the chicken stock comes next—pour it in, stirring well to deglaze all those delicious browned bits stuck to the bottom. Let it simmer for about four minutes; flavor city!
Step 5: Craft the Creamy Sauce
Add the cream of chicken with herbs to the skillet. Fill that empty can with heavy cream and pour it into the pan too. Stir to combine, then add the Boursin and about half a cup of shredded cheddar, mixing until the cheeses melt into a smooth, velvety sauce. The Boursin truly transforms the sauce here, but if you love more cheese, don’t be shy to sneak some extra in. Just save plenty to sprinkle on top later!
Step 6: Add Sour Cream for Tangy Creaminess
Into your luscious sauce, stir in the sour cream until it’s fully combined. This adds just the right note of tang that keeps the richness in check, guaranteeing your Chicken Broccoli Rice Casserole isn’t just creamy, but flavor-forward too.
Step 7: Bring It All Together
Grab a large mixing bowl and combine your cooked rice, bright green broccoli florets, and shredded chicken. Pour over your dreamy cheese sauce and stir gently to ensure every grain of rice, every piece of broccoli, and every morsel of chicken is coated in flavor. Season with the remaining Bayou City spices, onion powder, and cayenne. Taste, then adjust with a little salt and pepper if you like.
Step 8: Casserole Assembly and Baking
Scoop the mixture into a large casserole dish, spreading it evenly. Sprinkle the rest of the cheddar cheese all over the top. Cover with foil and bake for 20 minutes, then remove the foil and bake another 10 to 15 minutes until the cheese is bubbly and golden with toasty edges.
Step 9: Let Cool and Serve
Remove your Chicken Broccoli Rice Casserole from the oven and let it cool for a few minutes to set. This wait is tough, but it ensures delightfully creamy slices when serving. Enjoy it piping hot and savor every cozy bite!
How to Serve Chicken Broccoli Rice Casserole

Garnishes
Sprinkle a little chopped fresh parsley and a dusting of paprika over the top just before serving. The green pops against the cheesy crust, and the paprika adds a hint of smokiness and a classic casserole look.
Side Dishes
This casserole is hearty all on its own, but it pairs beautifully with a crisp green salad or some warm, crusty bread for sopping up every bit of creamy sauce. If you want something light, try some simply dressed sliced tomatoes or a tangy coleslaw.
Creative Ways to Present
For family style, serve directly from the baking dish. To elevate the presentation, portion the Chicken Broccoli Rice Casserole into individual ramekins for dinner parties—everyone gets their own cheesy, bubbling serving! Top with microgreens or scatter a few extra broccoli florets on top for a festive touch.
Make Ahead and Storage
Storing Leftovers
Leftover Chicken Broccoli Rice Casserole stores perfectly! Let the casserole cool completely, then cover tightly and store in the refrigerator for up to 4 days. The flavors just keep getting better by the next day.
Freezing
This casserole is freezer-friendly. Simply assemble and cool it, then wrap tightly in foil and freeze. When you’re ready to enjoy, thaw it overnight in the fridge and bake as usual until heated through and bubbly.
Reheating
To reheat, cover the leftovers with foil and warm in a 350 F oven until heated through (usually about 20-25 minutes). For single servings, a microwave works great—just add a splash of chicken stock or milk to keep the casserole creamy and prevent it from drying out.
FAQs
Can I use chicken breast instead of thighs?
Yes, you can use chicken breasts if you prefer—they work well and result in a leaner texture, though thighs provide a bit more flavor and juiciness in the casserole.
What kind of rice is best for Chicken Broccoli Rice Casserole?
Long-grain white rice is classic because it holds its structure nicely, but brown rice or even wild rice can add a nutty depth and extra fiber if you want to mix things up.
How do I keep the casserole from getting soggy?
Make sure your rice and broccoli are cooked but not overdone and avoid excess liquid in your sauce. Baking uncovered for the last 10-15 minutes also helps the casserole develop a satisfying, slightly crisp top.
Can I add other vegetables?
Absolutely! Peas, diced bell pepper, or sautéed mushrooms go wonderfully in Chicken Broccoli Rice Casserole. Just make sure to cook them before adding to avoid excess moisture.
What can I use instead of Boursin cheese?
If you can’t find Boursin, a mix of cream cheese with garlic and herbs stirred in makes a great homemade substitute. It provides that creamy, flavorful punch that sets this casserole apart.
Final Thoughts
This Chicken Broccoli Rice Casserole is pure coziness in a dish—creamy, savory, and always satisfying. Give it a try for your next family meal or gathering; it’s sure to become a treasured favorite in your recipe rotation!
PrintChicken Broccoli Rice Casserole Recipe
This Chicken Broccoli Rice Casserole is a comforting and creamy dish that’s perfect for a family dinner. Tender chicken, broccoli, and rice are smothered in a rich cheese sauce and baked to perfection. A delicious one-dish meal!
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 5 minutes
- Yield: 6 servings 1x
- Category: Main Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
For the Chicken:
- 2 tbsp unsalted butter
- 5–6 chicken thighs
- 1 tbs olive oil
- 4 cloves garlic (minced)
- 1/4 cup chicken stock
- 1 tbsp bayou city garlic pepper
- 3 tbs bayou city all purpose (divided)
- Salt and pepper (to taste)
For the Sauce:
- 1 10.5 oz can cream of chicken with herbs
- 1 10.5 oz heavy cream (add heavy cream to cream of chicken can to measure)
- 1 1/2 cup cheddar cheese (mild or medium)
- 1/2 cup sour cream
- 1/3 cup Boursin cheese
- 1 tsp onion powder
- 1/2 tsp cayenne
For the Casserole:
- 4 cups broccoli florets (cooked)
- 4 cups white rice (cooked)
Instructions
- Preheat oven to 375°F (190°C).
- In a large skillet, melt 2 tablespoons of butter over medium heat.
- Season the chicken thighs with olive oil and 2 tablespoons of all-purpose seasoning.
- Cook the chicken thighs for 6-7 minutes on each side, or until cooked through.
- Remove the chicken from the skillet, allow it to cool slightly, and then shred or chop it into bite-sized pieces. Set aside.
- In the same skillet, add minced garlic over medium heat and cook until fragrant, about 2 minutes.
- Pour in chicken stock to deglaze the pan and let it reduce for about 4 minutes.
- Add the cream of chicken soup with herbs to the skillet. Pour the heavy cream into the cream of chicken can, then add to the skillet as well, stirring to combine.
- Add the Boursin cheese and 1/2 cup of the shredded cheddar cheese. Stir until melted and the sauce is smooth.
- Stir in the sour cream until well combined.
- In a large mixing bowl, combine the cooked rice, cooked broccoli, and shredded chicken.
- Pour the creamy cheese sauce over the rice mixture and stir until everything is evenly coated. Season with bayou city seasonings, onion powder, and cayenne. Taste and adjust seasoning with salt and pepper.
- Transfer the mixture to a large casserole dish, spreading it out evenly.
- Sprinkle the remaining shredded cheddar cheese over the top.
- Cover the casserole dish with aluminum foil and bake in the preheated oven for 20 minutes.
- Remove the foil and bake for an additional 10-15 minutes, or until the cheese on top is bubbly and slightly golden.
- Remove the casserole from the oven and let it cool for a few minutes. Serve hot and enjoy!
- Optional: Garnish with chopped fresh parsley and paprika.
Notes
- You can customize the level of spiciness by adjusting the amount of cayenne pepper used.
- Feel free to add cooked bacon or ham for extra flavor.
- This casserole reheats well, making it perfect for leftovers.
Nutrition
- Serving Size: 1 serving
- Calories: 480
- Sugar: 3g
- Sodium: 850mg
- Fat: 28g
- Saturated Fat: 14g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 2g
- Protein: 25g
- Cholesterol: 120mg
Keywords: Chicken Broccoli Rice Casserole, Creamy Casserole, Comfort Food, One-Dish Meal