Cheesy Broccoli Chicken and Rice Casserole

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When I think of the ultimate comfort food, this Cheesy Broccoli Chicken and Rice Casserole always comes to mind. It’s rich, creamy, and filled with layers of flavor that instantly transport me to cozy nights at home. Whether you’re feeding a hungry family or looking for a meal that reheats beautifully, this dish never disappoints. Plus, it’s a great way to sneak in some vegetables without compromising on that cheesy indulgence everyone loves.

I’ve made this recipe more times than I can count, and it never fails to bring rave reviews. It’s quick enough for a weeknight dinner but satisfying enough to serve to guests. The magic lies in its simplicity—basic pantry staples come together to create something incredibly delicious. And the best part? You can make it all in one dish with minimal clean-up. That’s a win in my kitchen!

Why You’ll Love This Cheesy Broccoli Chicken and Rice Casserole

This casserole hits every note: it’s creamy, cheesy, filling, and packed with familiar, comforting flavors. It’s an all-in-one meal that covers your protein, veggies, and carbs. The recipe is also highly adaptable, freezer-friendly, and perfect for meal prepping. If you’re after something easy yet satisfying, this is it.

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What Kind of Rice Should I Use?

For this casserole, I prefer using long grain white rice because it cooks up fluffy and absorbs the creamy sauce beautifully. You can also use jasmine or basmati for a slightly different flavor and texture. Just avoid instant rice—it tends to get mushy and doesn’t hold up well in this bake.

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Options for Substitutions

You can easily switch things up depending on what you have on hand. Swap chicken for turkey or rotisserie chicken for a shortcut. Use brown rice if you’re aiming for a bit more fiber, but extend the cooking time. Not a fan of broccoli? Try cauliflower, peas, or even spinach. And if you’re dairy-free, go with plant-based cheese and cream options—this dish is very forgiving.

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Ingredients for this Cheesy Broccoli Chicken and Rice Casserole

• Cooked Chicken: The star protein. You can use shredded rotisserie chicken, grilled, or baked—whatever you have on hand.
• White Rice (cooked): Adds body and bulk to the casserole. Long-grain white rice works best for the texture.
• Broccoli Florets: Adds color, nutrition, and a slightly crunchy texture that balances the creamy base.
• Cream of Chicken Soup: Forms the creamy base and adds savory depth. You can use low-sodium or homemade versions.
• Sour Cream: Enhances the creaminess and gives the casserole a subtle tang that brightens everything up.
• Cheddar Cheese (shredded): Melty, gooey, and essential for that cheesy top and mixed filling.
• Milk: Helps loosen the creamy mixture so it coats the rice and chicken evenly.
• Garlic Powder & Onion Powder: These pantry spices deepen the flavor without overpowering the other ingredients.
• Salt & Pepper: Essential seasoning to bring out all the other flavors.
• Parsley (optional): A fresh, vibrant garnish that makes the dish pop when serving.

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Step 1: Preheat and Prepare

Start by preheating your oven to 350°F (175°C). Lightly grease a 9×13 inch baking dish with cooking spray or butter. This ensures easy cleanup and prevents sticking.

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Step 2: Mix the Creamy Base

In a large mixing bowl, combine the cream of chicken soup, sour cream, milk, garlic powder, onion powder, salt, and pepper. Whisk everything together until smooth and well incorporated.

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Step 3: Add Chicken, Rice, and Broccoli

Fold in the cooked rice, shredded chicken, and chopped broccoli florets. Stir gently to combine, making sure everything is evenly coated in the creamy mixture.

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Step 4: Add Cheese and Layer

Stir in about half of the shredded cheddar cheese into the mixture. Then transfer everything into the prepared baking dish. Spread it out evenly. Sprinkle the remaining cheddar cheese over the top to form that irresistible golden crust.

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Step 5: Bake to Perfection

Cover the dish with foil and bake for 25 minutes. Then uncover and bake for another 10-15 minutes until the cheese is melted, bubbly, and starting to brown. The edges should be slightly crisp.

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Step 6: Rest and Garnish

Let the casserole rest for 5 minutes after taking it out of the oven. This helps everything set and makes serving easier. Garnish with fresh parsley if you like for a touch of color.

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How Long to Prepare the Cheesy Broccoli Chicken and Rice Casserole

Prep Time: If your chicken and rice are already cooked, the prep takes only 15-20 minutes. That includes chopping the broccoli, mixing ingredients, and layering it all in your casserole dish. It’s the perfect quick-prep option for weeknights.

Bake Time: The casserole bakes for about 35-40 minutes in total. First covered to let everything heat through and meld together, then uncovered to get that bubbly, golden cheesy top. Including resting time, you’re looking at around an hour from start to table.

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Tips for Perfect Cheesy Broccoli Chicken and Rice Casserole

• Use freshly shredded cheese: It melts better and gives you that rich, gooey texture compared to pre-shredded versions.
• Steam the broccoli slightly: If you like your broccoli tender, steam it for 2-3 minutes before mixing it in.
• Don’t overbake: Once the cheese is bubbling and golden, it’s done. Overbaking can dry out the casserole.
• Rest before serving: Let it sit for a few minutes to firm up. It makes scooping much easier.
• Season to taste: Always taste your creamy mixture before adding it to the casserole—adjust salt and pepper accordingly.

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Watch Out for These Mistakes While Cooking

• Using raw rice: It won’t cook properly and will stay crunchy. Always use pre-cooked rice.
• Overloading with cheese: Too much cheese in the filling can make it greasy. Stick to the amount recommended.
• Skipping the foil cover initially: This keeps the casserole moist and helps it heat evenly.
• Not chopping broccoli small enough: Large florets may stay too firm. Bite-sized is best.
• Undercooked chicken: Always ensure the chicken is fully cooked before mixing in.

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What to Serve With Cheesy Broccoli Chicken and Rice Casserole?

1. Garlic Bread

Crispy, buttery garlic bread is perfect for scooping up all that cheesy goodness.

2. Simple Green Salad

A crisp, fresh salad with a tangy vinaigrette helps balance the richness of the casserole.

3. Roasted Carrots

Naturally sweet and slightly caramelized, they pair beautifully with the savory casserole.

4. Steamed Green Beans

Keep it simple with some lightly steamed green beans tossed in lemon and olive oil.

5. Cranberry Sauce

Sounds odd? The sweet-tart flavor of cranberry sauce gives a fun contrast, especially during fall or winter.

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Storage Instructions

Refrigerator: Store leftovers in an airtight container for up to 4 days. Reheat in the oven at 350°F until warmed through, or microwave in individual portions.

Freezer: This casserole freezes wonderfully. Allow it to cool completely, then wrap it tightly in plastic wrap and foil. Freeze for up to 2 months. Thaw overnight in the fridge before reheating.

Make-Ahead Option: Assemble the casserole up to a day in advance, cover tightly, and refrigerate until ready to bake. Add an extra 10 minutes to the baking time if starting from cold.

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Estimated Nutrition (Per Serving)

• Calories: ~430 kcal
• Protein: 28g
• Carbohydrates: 30g
• Fat: 22g
• Saturated Fat: 11g
• Fiber: 2g
• Sugar: 3g
• Sodium: 690mg

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Frequently Asked Questions

What kind of chicken should I use?

You can use shredded rotisserie chicken, leftover grilled chicken, or even poached chicken breast. Just make sure it’s fully cooked.

Can I use frozen broccoli?

Yes! Thaw it first and pat it dry to avoid adding too much moisture to the casserole.

How do I make this casserole healthier?

Use reduced-fat cheese and sour cream, low-sodium soup, and swap white rice with brown rice or cauliflower rice.

Can I make it vegetarian?

Definitely. Omit the chicken and use extra broccoli, mushrooms, or even tofu.

Will it taste good the next day?

Absolutely! The flavors deepen overnight, and it reheats well in the microwave or oven.

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Conclusion

Cheesy Broccoli Chicken and Rice Casserole is everything you want in a hearty, comforting meal. It’s easy to prepare, satisfying, and crowd-pleasing every time. Whether you’re feeding a busy family, meal-prepping for the week, or just craving something warm and cheesy, this casserole checks every box. With endless options for customization and a reliable cooking method, it’s a recipe worth adding to your weekly rotation.

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