As I pulled the bubbling casserole from the oven, a wave of nostalgia washed over me. There’s something undeniably enchanting about a family-friendly dish like Cheesy Chicken Broccoli Rice Casserole. This easy-to-make comfort food brings together fluffy rice, tender chicken, and vibrant broccoli—all hugged by a layer of gooey cheddar cheese. It’s the ultimate answer to busy weeknights and especially satisfying gatherings. Beyond its rich taste, this casserole is a fantastic crowd-pleaser that eliminates the need for complicated recipes or endless ingredient lists. You’ll love knowing that it’s not only delicious but also a wholesome meal that everyone at the table will enjoy. So, how do we transform simple ingredients into this cozy masterpiece? Let’s dig in!

Why will you adore this casserole?
Comforting Nostalgia: This Cheesy Chicken Broccoli Rice Casserole takes you back to family dinners filled with warmth and joy.
Easy Prep: With straightforward steps and minimal ingredients, this dish is perfect for both novice and seasoned cooks.
Melt-in-Your-Mouth Goodness: Gooey cheddar cheese elevates the entire experience, ensuring every bite is irresistible.
Versatile Dish: Whether paired with a crisp green salad or delicious Cheesy Garlic Chicken, it fits into any meal plan seamlessly.
Leftover Friendly: The casserole not only tastes fantastic the next day, but it can also be easily stored and reheated, saving you time during busy weeks. You’ll find it hard to resist this ultimate comfort food!
Cheesy Chicken Broccoli Rice Casserole Ingredients
For the Casserole
- Long-grain white rice – Provides fluffy texture and absorbs liquid evenly; rinse to remove excess starch for optimal results.
- Low-sodium chicken broth – Adds savory depth without overwhelming saltiness; can be substituted with vegetable broth for a vegetarian option.
- Milk – Contributes creaminess without heaviness; substitute with almond or oat milk for a dairy-free version.
- Cooked shredded chicken breast – Provides protein and bulk; rotisserie chicken works well for convenience.
- Fresh broccoli florets – Adds fiber and vibrant color; use fresh for better texture, though frozen can work if thawed and drained.
- Shredded sharp cheddar cheese – Offers tangy flavor and smooth melting properties; mild cheddar can be used but may result in a stringier texture.
- Garlic powder and onion powder – Enhance flavor throughout the dish; fresh versions could be substituted but may require quantity adjustments.
- Salt and black pepper – Seasoning to taste; adjust according to personal preference.
This Cheesy Chicken Broccoli Rice Casserole is a delightful blend of ingredients that come together to create a comforting meal for the whole family!
Step‑by‑Step Instructions for Cheesy Chicken Broccoli Rice Casserole
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This temperature is perfect for ensuring that your Cheesy Chicken Broccoli Rice Casserole cooks evenly. While the oven heats, you can prepare your ingredients so everything is ready to go when it’s time to bake.
Step 2: Rinse the Rice
Rinse 2 cups of long-grain white rice under cold water until the water runs clear, which helps to remove excess starch and keeps the rice fluffy. After rinsing, drain the rice thoroughly to eliminate any excess water before spreading it in your baking dish.
Step 3: Prepare the Baking Dish
Spread the rinsed rice evenly in a 9×13 inch baking dish. This will act as the base for your casserole. Make sure to level the rice out so that it cooks uniformly, creating a flavorful foundation for the Cheesy Chicken Broccoli Rice Casserole.
Step 4: Combine Broth and Milk
In a medium mixing bowl, combine 3 cups of low-sodium chicken broth with 1 cup of milk. This mixture will provide a creamy texture and rich flavor for your casserole. Pour it evenly over the rice in the baking dish, saturating it well.
Step 5: Add Seasonings and Cheese
Sprinkle in garlic powder, onion powder, salt, and black pepper to taste, alongside ½ cup of shredded sharp cheddar cheese. Gently stir the mixture to incorporate the seasonings, ensuring the flavors are spread throughout the rice before layering the other ingredients.
Step 6: Layer Chicken and Broccoli
Next, evenly layer 2 cups of cooked shredded chicken breast and 4 cups of fresh broccoli florets on top of the rice mixture. Avoid stirring at this stage, as the layers will help create a perfect balance of flavors and textures in your Cheesy Chicken Broccoli Rice Casserole.
Step 7: Cover and Bake
Cover the dish tightly with aluminum foil to trap steam and promote even cooking. Bake in the preheated oven for 30 minutes. The initial covered phase will help soften the rice and cook the broccoli to a tender yet vibrant finish.
Step 8: Stir and Add More Cheese
After 30 minutes, carefully uncover the dish and gently stir the mixture to combine the layers. Top with the remaining 1.5 cups of shredded cheddar cheese, spreading it evenly over the casserole to create a golden, bubbly crust during the final baking phase.
Step 9: Finish Baking
Return the uncovered casserole to the oven and bake for an additional 15 minutes, or until the cheese is golden and bubbly. Make sure to keep an eye on it, as this will be the finishing touch that elevates your Cheesy Chicken Broccoli Rice Casserole into a delightful masterpiece.
Step 10: Let it Rest
Once baked to perfection, remove the casserole from the oven and let it rest for about 5 minutes. This brief resting period allows the flavors to meld beautifully and makes serving the Cheesy Chicken Broccoli Rice Casserole even more enjoyable, bringing warmth and comfort to your meal.

Cheesy Chicken Broccoli Rice Casserole Variations
Feel free to get creative with this casserole; your culinary imagination is the limit!
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Meat-Free: Swap the chicken with shredded tofu or chickpeas for a delicious plant-based protein that maintains the hearty feel.
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Cheese Lovers: Try using a blend of cheeses like gouda, mozzarella, or pepper jack for added richness and flavor complexity, making every mouthful an adventure.
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Spicy Kick: For those who crave heat, mix in some diced jalapeños or a pinch of red pepper flakes, igniting your taste buds with Zing.
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Extra Veggies: Add in bell peppers, peas, or even zucchini for a medley of colors and nutrients, ensuring your casserole is as nutritious as it is tasty.
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Herb Infusion: Toss fresh herbs like thyme or rosemary into the mix; their fragrant notes will elevate the comfort food experience.
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One-Pot Meal: Use a pressure cooker or slow cooker to simplify the process. Just layer your ingredients, set it, and let it transform into a warm hug of flavors.
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Meal Prep Hero: Scale up the recipe to make a double batch! You can freeze extras for quick, satisfying dinners on busy nights. Check out how well this pairs with my Corn Chicken Rice for leftover use.
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Savory Sauce: Drizzle with a savory white sauce or homemade gravy before serving for an added layer of comfort that everyone will love.
By embracing these variations, you’ll create a memorable meal tailored just for you and your loved ones. Enjoy the journey of flavor!
Storage Tips for Cheesy Chicken Broccoli Rice Casserole
Fridge: Store leftovers in an airtight container and refrigerate for up to 4 days. This helps maintain the casserole’s delightful flavors and creamy texture.
Freezer: For longer storage, freeze portions in airtight containers for up to 3 months. Make sure to label them with the date for easy tracking!
Reheating: When ready to enjoy, reheat in the oven at 350°F for 15-20 minutes, or until heated through and the cheese is melted. This keeps the casserole nice and warm, just like fresh out of the oven.
Tip: Always ensure the casserole cools completely before freezing to preserve its quality and taste when reheated.
What to Serve with Cheesy Chicken Broccoli Rice Casserole
There’s nothing quite like an inviting meal that beckons everyone to the table, and a comforting casserole like this sets the perfect stage.
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Crisp Green Salad: A light, refreshing salad with mixed greens and a tangy vinaigrette balances the richness of the casserole beautifully. The acidity cuts through the cheese while adding vibrant color to the meal.
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Garlic Bread: Warm, buttery garlic bread complements the creamy texture of the casserole, offering a crunchy contrast that’s hard to resist. It’s perfect for sopping up any delicious cheese that may find its way onto the plate.
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Roasted Vegetables: Sweet, caramelized roasted veggies, such as carrots and bell peppers, add depth and a burst of nutrition to your dinner, making for a well-rounded plate. Their natural sweetness will pair wonderfully with the savory elements of the casserole.
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Steamed Asparagus: Lightly seasoned steamed asparagus brings a delicate flavor and crispness, enhancing the meal without overpowering it. A sprinkle of lemon juice adds a delightful zing that freshens up the palate.
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Creamy Mashed Potatoes: The velvety texture of mashed potatoes creates a luxurious bite alongside the casserole, though it’s worth noting that both are decidedly comforting. Flavor them with garlic for an extra kick that echoes the casserole’s essence.
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Homemade Applesauce: Sweet, homemade applesauce is a delightful contrast and a nod to classic comfort food pairings. The mild sweetness offers a touch of lightness, making each bite of savory casserole even more satisfying.
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Fruit-Infused Iced Tea: To drink, opt for a refreshing iced tea infused with fruits like peach or lemon, balancing out the richness and enhancing the comforting flavors of the casserole. It’s the perfect sipper for family gatherings.
Every pairing here adds its unique touch, transforming your meal into an unforgettable experience!
Make Ahead Options
These Cheesy Chicken Broccoli Rice Casserole preparations are perfect for busy weeknights! You can assemble the entire casserole up to 24 hours in advance. To do this, prepare the dish up to the point of baking, cover tightly with foil, and refrigerate. This will enhance the flavors as they meld overnight. When you’re ready to enjoy, simply remove it from the fridge, allow it to sit at room temperature for about 30 minutes, then bake as instructed for 45-50 minutes (30 minutes covered, 15 after uncovering) at 375°F (190°C). By prepping ahead, you’ll save time while still achieving that deliciously comforting result everyone loves!
Expert Tips for Cheesy Chicken Broccoli Rice Casserole
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Rinse the Rice: Thoroughly rinse the rice until the water runs clear to prevent gumminess and achieve that fluffy texture you’re aiming for.
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Foil It Right: Ensure your aluminum foil is tightly secured during baking to trap steam, which helps the rice cook evenly and keeps your casserole moist.
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Check for Crunchiness: If you find that the casserole has crunchy rice after baking, simply cover it again and pop it back into the oven for an extra 5-10 minutes.
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Test for Doneness: Make sure to check the tenderness of the rice and broccoli. They should be soft but not mushy; timing can vary based on your oven.
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Layer for Success: Avoid stirring the layers of chicken and broccoli initially. Letting them sit on top creates distinct flavors and textures in your Cheesy Chicken Broccoli Rice Casserole.

Cheesy Chicken Broccoli Rice Casserole Recipe FAQs
What kind of rice should I use for this casserole?
Long-grain white rice is ideal for this Cheesy Chicken Broccoli Rice Casserole because it absorbs liquids evenly and becomes fluffy. Be sure to rinse it under cold water until the water runs clear to remove excess starch, which can make the rice gummy.
How should I store leftovers?
Store any leftovers in an airtight container in the fridge for up to 4 days. Make sure it’s completely cooled before transferring it to prevent condensation that could make it soggy.
Can I freeze this casserole?
Absolutely! You can freeze portions of the casserole in airtight containers for up to 3 months. To reheat, let it thaw overnight in the refrigerator, and then heat it in the oven at 350°F for 15-20 minutes until heated through and bubbly.
What can I do if the rice is still crunchy after baking?
If you find the rice is still crunchy after the initial bake, simply cover the casserole again with aluminum foil and return it to the oven for an extra 5-10 minutes. This will allow the rice to absorb more moisture and soften. Always check the tenderness of both the rice and broccoli before removing it from the oven.
Are there any dietary considerations for pets and allergies?
This casserole contains chicken and dairy, which might not be suitable for certain allergies. Be cautious if sharing with pets; cooked chicken is generally okay, but onions (in the form of garlic powder and onion powder) should be avoided as they can be harmful to dogs and cats. Always check ingredient labels for potential allergens when cooking for different dietary needs.

Cheesy Chicken Broccoli Rice Casserole: Comfort in Every Bite
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C).
- Rinse 2 cups of long-grain white rice under cold water until the water runs clear, then drain thoroughly.
- Spread the rinsed rice evenly in a 9x13 inch baking dish.
- In a medium mixing bowl, combine 3 cups of low-sodium chicken broth with 1 cup of milk, then pour over the rice in the baking dish.
- Sprinkle in garlic powder, onion powder, salt, and black pepper to taste, alongside 1/2 cup of shredded sharp cheddar cheese. Mix gently to incorporate.
- Layer 2 cups of cooked shredded chicken breast and 4 cups of fresh broccoli florets on top without stirring.
- Cover the dish tightly with aluminum foil and bake for 30 minutes.
- Uncover and gently stir the mixture, then top with 1.5 cups of shredded cheddar cheese.
- Bake uncovered for an additional 15 minutes, until golden and bubbly.
- Let it rest for about 5 minutes before serving.

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