Jump to Recipe Print RecipeThe aroma of a fresh casserole wafting through the kitchen can instantly transform a regular weeknight into a special family occasion. My Easy Chicken Broccoli Rice Casserole is here to rescue you from the dull dinner routine, offering a comforting mix of tender chicken, vibrant broccoli, and fluffy rice clinging to a velvety cheese sauce. This crowd-pleaser not only warms the heart but also makes meal prep a breeze, meaning less stress for you while still delivering on satisfaction. Perfect for busy evenings, it’s adaptable, with a gluten-free option, so even those with dietary needs can enjoy a bite. What fun twist will you add to make it your own? Why Is This Casserole a Family Favorite? Comforting, Wholesome Ingredients: Packed with tender chicken, steamed broccoli, and fluffy rice, this dish checks all the boxes for a hearty meal. Easy Preparation: With straightforward steps, you can whip up this casserole even on the busiest nights—no culinary expertise required! Crowd-Pleasing Flavor: The creamy cheese sauce blends beautifully, ensuring everyone at the table will be asking for seconds. Customizable Options: Swap in your favorite veggies or use leftover chicken to personalize this dish; there’s truly no wrong way to make it! Nutritious & Satisfying: Rich in protein and packed with vitamins, it’s a guilt-free indulgence that nourishes both body and soul. Impress your loved ones with this delightful Chicken Broccoli Rice Casserole and watch as it becomes a staple in your dinner rotation! Chicken Broccoli Rice Casserole Ingredients • Ready to discover what makes this Chicken Broccoli Rice Casserole a must-try? For the Casserole Cooked Chicken (2 cups) – Provides protein and texture; use leftover or rotisserie chicken for convenience. Cooked Rice (2 cups) – Acts as a base for substance; brown rice can add nuttiness and fiber. Broccoli Florets (2 cups) – Adds vibrant color and nutrition; fresh or frozen works well—just thaw frozen broccoli first. Cheddar Cheese (1 cup, shredded) – Delivers creaminess and richness; freshly shredded cheese ensures a smooth melt. Sour Cream (1/2 cup) – Creates a creamy sauce; Greek yogurt can be a tangy alternative or consider dairy-free options. Mayonnaise (1/2 cup) – Binds ingredients together with richness; using dairy-free mayo can lighten it up. Milk (1/2 cup) – Thins the sauce for easier mixing; non-dairy milk like almond or oat can also be used. Garlic Powder (1 tsp) – Enhances flavor; this key ingredient elevates the dish. Onion Powder (1 tsp) – Adds depth to the taste profile—excellent for flavor lovers. Black Pepper (1/2 tsp) – Perfect for seasoning; adjust according to taste preferences. Salt – To taste; start small and adjust after mixing for the best flavor balance. Breadcrumbs (1/2 cup, optional) – Offers a crunchy topping; choose gluten-free breadcrumbs for dietary needs. Step‑by‑Step Instructions for Chicken Broccoli Rice Casserole Step 1: Prepare Ingredients Begin your Chicken Broccoli Rice Casserole by cooking the chicken and rice according to your preference; leftover or rotisserie chicken works perfectly here! While that cooks, steam the broccoli florets until they’re tender yet vibrantly green, about 4-5 minutes. Preheat your oven to 350°F (175°C) to ensure it’s hot and ready for baking. Step 2: Mix the Creamy Sauce In a medium mixing bowl, whisk together the sour cream, mayonnaise, milk, garlic powder, onion powder, black pepper, and salt until you achieve a smooth, creamy mixture. This sauce will bring the Chicken Broccoli Rice Casserole together and create that luscious texture. Set the creamy sauce aside for now as you blend the other ingredients. Step 3: Combine Ingredients In a large mixing bowl, gently combine the cooked chicken, rice, broccoli, and shredded cheddar cheese. Make sure the ingredients are evenly distributed to create a harmonious dish. Pour the creamy sauce over this mixture, stirring well to ensure every piece is coated in that delightful blend. This step is crucial for a flavorful casserole! Step 4: Assemble in Baking Dish Transfer the delicious mixture into a greased 9×13-inch baking dish, spreading it evenly across the bottom. For an added crunchy texture on top of your Chicken Broccoli Rice Casserole, sprinkle breadcrumbs across the surface. This will give your casserole a delightful golden-brown crust as it bakes. Step 5: Bake Place the casserole in your preheated oven and bake for 25-30 minutes. You’re looking for a bubbling texture and a golden cheese crust on top, so keep an eye on it. When it’s ready, the aroma will fill your kitchen, promising a comforting dinner that your family will love. Make Ahead Options These Chicken Broccoli Rice Casserole make-ahead options are perfect for busy home cooks seeking to streamline meal prep! You can assemble the entire casserole up to 24 hours in advance and refrigerate it until you’re ready to bake. To maintain quality, make sure to cover it tightly with aluminum foil or plastic wrap to prevent drying out. If you plan to prep further ahead, consider freezing it for up to 3 months; just thaw overnight in the refrigerator before baking. When you’re ready to serve, pop it in the oven for 25-30 minutes (adding an additional 10-15 minutes if baking from frozen) until it’s golden brown and bubbly. Enjoy this comforting family favorite with minimal effort on busy weeknights! How to Store and Freeze Chicken Broccoli Rice Casserole Fridge: Store leftover Chicken Broccoli Rice Casserole in an airtight container for up to 3 days. This keeps it fresh and ready for a quick meal or snack. Freezer: To enjoy your casserole later, freeze it for up to 3 months. Wrap it tightly in plastic wrap and aluminum foil or use a freezer-safe container to prevent freezer burn. Reheating: When ready to eat, thaw overnight in the fridge and reheat in the oven at 350°F (175°C) until heated through, about 20-25 minutes. For a quicker method, microwave individual portions until hot. Make-Ahead Tips: Assembling your Chicken Broccoli Rice Casserole a day in advance and storing it in the fridge is a great time-saver, allowing the flavors to meld before baking. Chicken Broccoli Rice Casserole Variations Feel free to let your creativity shine and adapt the recipe to suit your tastes! Dairy-Free: Substitute sour cream and cheese with cashew cream and nutritional yeast for a rich, creamy texture without dairy. Extra Veggies: Add chopped spinach or bell peppers to the mix for more color and nutrition. This twist not only enhances flavors but also adds a delightful crunch! Spicy Kick: Mix in diced jalapeños or a dash of cayenne pepper for a heat boost. Your casserole will have a whole new personality! Herbaceous Delight: Incorporate fresh herbs like parsley or thyme to brighten the flavors. Simply chop and stir into the creamy mixture for a fragrant aroma. Quinoa Base: Swap out rice for quinoa for a nutty flavor and a gluten-free alternative. It will provide a protein-packed foundation for your casserole. Smoky Flavor: Try using smoked cheddar or add a few drops of liquid smoke for a unique depth of flavor. It gives a whole new dimension to the dish, making it unforgettable. Noodle Casserole: Replace rice with cooked pasta for a comforting pasta bake. The creamy sauce will cling beautifully to the noodles, making it irresistibly yummy. If you’re looking for a great side, consider serving your casserole with a side salad or some garlic bread for a wholesome meal! Expert Tips for Chicken Broccoli Rice Casserole • Fresh Cheese Matters: Using freshly shredded cheese ensures a smooth melt and enhances the casserole’s creamy texture. • Cook Time Caution: Keep an eye on your casserole while baking; overcooking can lead to dry chicken and overcooked broccoli. • Make-Ahead Magic: Prepare the casserole a day in advance by assembling it and refrigerating; just pop it in the oven before serving. • Adjust the Seasoning: Always start with a bit of salt and adjust after mixing; flavors deepen as the casserole bakes. • Experiment with Veggies: Feel free to add your favorite vegetables, such as bell peppers or mushrooms, to boost nutrition and flavor in your Chicken Broccoli Rice Casserole. What to Serve with Easy Chicken Broccoli Rice Casserole The perfect meal doesn’t end with the casserole itself; it’s made complete with delicious sides and drinks. Garlic Bread: The crispy, buttery flavor of garlic bread complements the creaminess of the casserole beautifully, making every bite a treat. Pairing garlic bread with this dish ensures that none of that luscious sauce goes to waste! Mixed Green Salad: A fresh salad with vibrant greens and a tangy vinaigrette adds a light contrast to the rich flavors of the casserole. Toss in some cherry tomatoes and cucumbers for extra crunch and color. Steamed Asparagus: Tender asparagus spears provide a lovely pop of freshness and a satisfying crunch that balances the casserole’s creamy texture. Drizzle a bit of lemon juice for brightness—your taste buds will thank you! Roasted Brussels Sprouts: Slightly caramelized Brussels sprouts offer a nutty flavor that harmonizes with the casserole. Their crispy outer layer and tender interior create a delightful texture contrast. Fruit Salad: A light and refreshing fruit salad featuring seasonal fruits provides a sweet contrast to the savory casserole. The natural sweetness will cleanse the palate! Light Chardonnay or Iced Tea: A chilled glass of light Chardonnay pairs well with the dish’s rich cheese and chicken, while iced tea offers a refreshing contrast. Either drink will enhance your dining experience wonderfully. Chocolate Chip Cookies: For dessert, warm chocolate chip cookies are a classic finish. Their sweet, gooey centers will delight the family after a comforting dinner. With these delightful sides and drinks, your Easy Chicken Broccoli Rice Casserole will shine even brighter on the dinner table! Chicken Broccoli Rice Casserole Recipe FAQs What’s the best way to select broccoli for this casserole? Absolutely! Look for fresh broccoli florets that are bright green and firm. Avoid any with dark spots or yellowing, as these indicate overripeness. If using frozen broccoli, ensure it is fully thawed and drained to prevent excess moisture in your casserole. How long can I store leftovers of Chicken Broccoli Rice Casserole? Leftover Chicken Broccoli Rice Casserole can be stored in an airtight container in the refrigerator for up to 3 days. To keep it fresh and delicious, make sure to let it cool to room temperature before sealing and refrigerating. Can I freeze Chicken Broccoli Rice Casserole? Yes, you can! To freeze, tightly wrap the casserole in plastic wrap and then in aluminum foil, or place it in a freezer-safe container for up to 3 months. This way, you can enjoy a comforting meal anytime without having to cook from scratch! What if my casserole is too dry after baking? If you find your Chicken Broccoli Rice Casserole is too dry, you can fix that! Just whisk together a bit of milk or chicken broth and gently pour it over the casserole when serving to revive its creaminess. Also, ensure that you’re not overbaking it; keep an eye on the casserole while it’s in the oven. Is there a gluten-free option for the breadcrumbs? Very much so! You can easily substitute regular breadcrumbs with gluten-free breadcrumbs. This way, anyone with gluten sensitivities can enjoy the crunchy topping without worry. Just look for breadcrumbs labeled gluten-free at your local supermarket. Can I make this casserole in advance? Absolutely! You can assemble the Chicken Broccoli Rice Casserole the night before and keep it covered in the refrigerator until you’re ready to bake it. Just remember to add a few extra minutes to the baking time if you’re baking it straight from the fridge. This makes mealtime so much simpler on busy days! Cheesy Chicken Broccoli Rice Casserole for Cozy Nights This Chicken Broccoli Rice Casserole blends tender chicken, vibrant broccoli, and fluffy rice in a creamy cheese sauce, making it a family favorite for dinner. Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 30 minutes minsTotal Time 45 minutes mins Servings: 6 servingsCourse: DinnerCuisine: AmericanCalories: 400 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Casserole2 cups Cooked Chicken Use leftover or rotisserie chicken for convenience.2 cups Cooked Rice Brown rice can add nuttiness and fiber.2 cups Broccoli Florets Fresh or frozen works well; thaw frozen broccoli first.1 cup Cheddar Cheese Freshly shredded cheese ensures a smooth melt.1/2 cup Sour Cream Greek yogurt can be a tangy alternative.1/2 cup Mayonnaise Using dairy-free mayo can lighten it up.1/2 cup Milk Non-dairy milk like almond or oat can also be used.1 tsp Garlic Powder This key ingredient elevates the dish.1 tsp Onion Powder Excellent for flavor lovers.1/2 tsp Black Pepper Adjust according to taste preferences.Salt To taste; start small and adjust after mixing.1/2 cup Breadcrumbs Choose gluten-free breadcrumbs for dietary needs. Equipment mixing bowlBaking Dishsteameroven Method Step-by-Step InstructionsPrepare Ingredients: Cook the chicken and rice according to preference. Steam broccoli until tender, about 4-5 minutes. Preheat oven to 350°F (175°C).Mix the Creamy Sauce: In a bowl, whisk together sour cream, mayonnaise, milk, garlic powder, onion powder, black pepper, and salt until smooth.Combine Ingredients: In a large bowl, combine chicken, rice, broccoli, and cheddar cheese. Pour creamy sauce over and mix well.Assemble in Baking Dish: Transfer mixture to a greased 9x13-inch baking dish. Sprinkle breadcrumbs on top.Bake: Bake in preheated oven for 25-30 minutes until bubbling and golden on top. Nutrition Serving: 1servingCalories: 400kcalCarbohydrates: 35gProtein: 25gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gCholesterol: 70mgSodium: 600mgPotassium: 600mgFiber: 2gSugar: 2gVitamin A: 500IUVitamin C: 30mgCalcium: 300mgIron: 2mg NotesUsing freshly shredded cheese ensures a smooth melt, and adjusting the seasoning after mixing enhances flavor. You can prepare the casserole a day in advance for convenience. Tried this recipe?Let us know how it was!