Chicken Broccoli Rice Cheese Casserole
A comforting, budget-friendly casserole made with pantry staples, perfect for busy weeknights or potlucks.

I make this Chicken Broccoli Rice Cheese Casserole all the time when I need a comforting, no-fuss family meal that comes together from pantry staples and leftover chicken. It’s the kind of recipe that feeds a crowd, disappears fast, and always earns second helpings. If you prefer a slow-cooker version for hands-off evenings, I also like this easy crockpot cheesy chicken broccoli rice as an alternative.
Why you’ll love this dish
This casserole hits a sweet spot: it’s budget-friendly, kid-approved, and forgiving. You can use leftover rotisserie chicken or quickly poach breasts, and the one-can soup plus a splash of milk binds everything into a creamy, cheesy bake. It’s perfect for busy weeknights, potlucks, or a simple Sunday dinner when you want something warm and filling without a long ingredient list.
Reasons to try it:
- Quick assembly: most of the time is hands-off baking.
- Flexible: swaps for different cheeses, veggies, or proteins are easy.
- Crowd-pleaser: mild flavors appeal to picky eaters while still satisfying adults.
How this recipe comes together
This is a straightforward assembly-and-bake dish. First, you combine cooked chicken and rice with steamed broccoli and cheese. The cream of chicken soup and milk create a smooth sauce that coats every bite. After you mix everything, you bake it until the top is melted and bubbling. Expect about 10–15 minutes of prep if your chicken and rice are ready, and then roughly 25–30 minutes in the oven for a golden, bubbly finish. If you want a different flavor profile, check out a savory-sweet alternative like this caramelized soy chicken with rice for inspiration.
What you’ll need
- 2 cups cooked chicken, shredded (rotisserie or poached works great)
- 2 cups cooked rice (white, jasmine, or long-grain)
- 2 cups broccoli florets, steamed (fresh or thawed from frozen)
- 1 cup shredded cheddar cheese (sharp or mild, or swap half for Monterey Jack)
- 1 can (10–10.5 oz) cream of chicken soup (substitute cream of mushroom for a different flavor)
- 1/2 cup milk (any milk; use half-and-half for extra richness)
- Salt and pepper to taste
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
Notes on ingredients:
- For a lighter version, use low-fat milk and reduced-fat cheese, or swap the cream soup for a homemade béchamel.
- Brown rice will work — it just changes the texture and may be heartier.
- Add a pinch of cayenne or smoked paprika if you like a subtle kick.
Step-by-step instructions
- Preheat your oven to 350°F (175°C) and grease a 9×13 or similar baking dish.
- In a large bowl, add the shredded chicken, cooked rice, and steamed broccoli.
- Sprinkle in the cheddar cheese, garlic powder, onion powder, salt, and pepper.
- Stir in the can of cream of chicken soup and the 1/2 cup milk until everything is evenly coated.
- Spread the mixture into the prepared baking dish and smooth the top.
- Bake for 25–30 minutes, until the casserole is heated through and the cheese is melted and bubbly.
- Let the casserole cool for 5–10 minutes before serving to let it set.
Short tip: if the top browns too quickly, tent loosely with foil for the first 15–20 minutes, then remove it to finish.

Chicken Broccoli Rice Cheese Casserole
- Prep
- 15 MIN
- Cook
- 30 MIN
- Total
- 45 MIN
- Serves
- 6
01Ingredients
Main ingredients
02Method
- Preparation
- Baking
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0 OF 7 DONE03Recipe notes
- 01If the top browns too quickly, tent loosely with foil for the first 15–20 minutes, then remove it to finish.
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Best ways to enjoy it
Serve this casserole straight from the dish with simple sides that balance the richness:
- A crisp green salad with lemon vinaigrette to cut the creaminess.
- Roasted carrots or a vinegar-based slaw for brightness.
- Warm crusty bread or garlic knots if you want extra carbs.
For plating, scoop generous portions into shallow bowls and top with a little extra shredded cheddar or a sprinkle of chopped parsley for color.
Storage and reheating tips
Refrigerator: Store leftovers in an airtight container for up to 3–4 days.
Reheating: Reheat single portions in the microwave for 1–2 minutes, stirring halfway. For best texture, reheat larger portions covered with foil in a 350°F oven for 15–20 minutes.
Freezing: Freeze cooled casserole in a freezer-safe container for up to 2 months. Thaw overnight in the fridge before reheating. Reheat from frozen at 350°F, covered, for about 45–60 minutes until heated through.
Food safety: cool leftovers within two hours of baking and always reheat to an internal temperature of 165°F (74°C).
Creative twists
- Mexican-style: swap cheddar for pepper jack, stir in a can of drained black beans and 1/2 cup salsa, and top with cilantro and avocado.
- Keto-friendly: replace rice with cauliflower rice and use full-fat cheese and sour cream instead of milk.
- Crunch-top: add crumbled turkey bacon and a toasted breadcrumb-parmesan topping.
- Veg-forward: double the broccoli and add sautéed mushrooms and bell pepper for more vegetables.
- Herb-forward: stir in chopped dill or tarragon and use Gruyère for a more aromatic profile.
Common questions
Can I use frozen broccoli?
A: Yes — thaw and steam or microwave frozen florets first, then drain well so excess water doesn’t make the casserole soggy.
How long does this take from start to finish?
A: If chicken and rice are already cooked, you’ll be in and out in about 35–45 minutes (10–15 minutes prep + 25–30 minutes bake). If starting raw chicken, add about 20–25 minutes to poach or roast it.
Can I make this ahead for a potluck?
A: Absolutely. Assemble the casserole, cover, and refrigerate for up to 24 hours. Add a few extra minutes to the bake time if baking straight from cold.
Is it okay to use rotisserie chicken?
A: Yes — rotisserie chicken saves time and adds extra flavor. Shred it and use as directed.
What’s the best rice to use?
A: Long-grain white rice or jasmine gives a familiar texture. Brown rice works but will be firmer; adjust liquid if you cook the rice fresh.
Conclusion
This Chicken Broccoli Rice Cheese Casserole is a reliable, cozy meal that’s easy to adapt and tastes like home. For another take on the dish with a similar cheesy comfort-food vibe, see this Chicken Broccoli Rice Casserole – The Cozy Cook for inspiration. If you want something similar, my Crockpot Cheesy Chicken Broccoli Rice is worth a try.
Breakfast
Casseroles
Casseroles
