
This Broccoli Rice Cheese and Chicken Casserole is comfort food at its very best the kind of cozy allinone meal that saves dinnertime on hectic nights and has everyone coming back for seconds Rich and creamy yet packed with veggies and protein this dish is a hit whether you are feeding kids or grownups
I made this after a rainy soccer practice for my son and he declared it even better than macaroni and cheese Now it is on regular rotation in our house especially on busy weeknights when we need something hearty and delicious
Ingredients
- Long grain white rice: a fluffy base that soaks up all the sauce Look for grains that are bright white and unbroken
- Water: for cooking rice filtered water always makes a difference in flavor
- Cream of chicken soup: brings richness and body go for a brand with low sodium if you like to control salt
- Cream of mushroom soup: adds earthiness and silkiness you want a smooth creamy texture
- Cooked chicken, shredded: Use rotisserie or leftover grilled chicken for best flavor and convenience
- Frozen broccoli florets or fresh: Bright color and firm stalks mean quality If using fresh chop into bitesized pieces
- White onion, diced: Fresh and sweet adds aromatic depth Choose one that is heavy for its size with shiny skin
- Unsalted butter: for richness and flavor Avoid margarine and use real butter for best taste
- Milk (either whole or 2 percent): Both yield a creamier casserole Choose goodquality dairy for best results
- Sharp cheddar cheese: bold flavor and meltability Check for aged cheddar grated fresh from the block if possible
- Garlic powder or paprika (optional): for optional flavor boosts
- Hot sauce or black pepper: if you like a subtle kick
- Sliced mushrooms or diced bell peppers (optional): if you have extras on hand
Instructions
- Cook the Rice:
- Bring filtered water to a rolling boil in a medium saucepan Add the longgrain white rice Stir gently reduce the heat to very low cover tightly and simmer for about fifteen to eighteen minutes until the water is fully absorbed and the rice is tender Fluff with a fork and set aside The texture of the rice is key for absorbing the creamy sauce
- Preheat and Prep:
- Set your oven to three hundred fifty degrees Fahrenheit Make sure the rack is in the center position Grease your ninetothirteen inch baking dish with unsalted butter or spray to prevent sticking A glass or ceramic dish distributes heat more evenly
- Combine Ingredients:
- In the greased baking dish layer the cooked rice then scatter in the shredded chicken Add both cans of soup the diced white onion broccoli florets the quarter cup butter and cup of milk Sprinkle in one cup of shredded cheddar cheese Stir it all together gently but thoroughly that all ingredients are distributed and the mixture looks creamy and well combined At this point you can also fold in garlic powder paprika mushrooms or bell peppers if you are using them
- Bake Until Bubbly and Golden:
- Cover the dish tightly with aluminum foil and place on the center oven rack Bake for about twenty minutes to lock in moisture and meld the flavors Remove the foil and continue baking for another ten to fifteen minutes The casserole should start bubbling around the edges For the last five minutes of baking sprinkle the remaining cup of shredded cheddar cheese evenly over the top Return to the oven so the cheese melts into a golden bubbly crust
- Rest and Serve:
- Carefully remove the casserole from the oven and place it on a heatproof surface Let it rest for about five minutes before digging in This lets the sauce thicken slightly for easier serving Serve in big scoops with a side salad or your favorite bread People will be coming back for seconds

Broccoli is always my favorite part of this casserole It soaks up the creamy cheesy sauce and the way it makes each bite a little extra green reminds me of the weekend dinners my grandma used to host I always try to sneak an extra spoonful of broccoli into my serving
Storage Tips
Store any leftovers covered tightly in the fridge for up to four days This casserole reheats beautifully in the microwave or covered in the oven at three hundred twenty five degrees until steamy If you want to freeze it wrap it well before baking Thaw overnight in the fridge then bake as directed You can even bake it from frozen just add fifteen to twenty extra minutes
Ingredient Substitutions
Use brown rice or even cauliflower rice for a lower carb option Swap in Monterey Jack cheese for a milder flavor or pepper Jack for a little kick If you need a shortcut use premade cooked rice or packet chicken Almost any veggies can be added zucchini peas or spinach are tasty too
Serving Suggestions
This casserole goes wonderfully with a crisp green salad that cuts the richness I also love serving it with soft garlic bread or a fruit salad for contrast In my family it is a traditional dish on chilly nights with applesauce for the kids
Cultural and Historical Context
Casseroles like this became popular in the United States midtwentieth century when convenience and onepan meals caught on Cream soups gave home cooks an easy way to make creamy sauces and leftover chicken and rice meant nothing went to waste It is a true American comfort classic
Seasonal Adaptations
Use fresh broccoli in spring for extra crunch Try frozen broccoli in the winter for convenience and affordability Swap out the cheese for whatever is in season Gruyere is great in the fall
Helpful Notes
Letting it sit after baking makes scooping much less messy Shred your own cheese for creamier more even melting You can make this a day ahead and bake right before serving

Give this casserole a try and you might find it becomes a new family tradition The leftovers are just as good if not better for lunch the next day
Recipe FAQs
- → Can I use brown rice instead of white?
Yes, brown rice can be substituted, but increase water and cooking time, as brown rice takes longer to become tender.
- → What other cheeses work well in this dish?
Monterey Jack, mozzarella, or Swiss melt smoothly and pair well with the chicken and broccoli flavors.
- → Can I prepare this casserole ahead of time?
Absolutely! Assemble everything, cover tightly, and refrigerate up to 24 hours before baking as directed.
- → How do I make it vegetarian?
Swap chicken for extra broccoli, mushrooms, or beans, and use cream of mushroom or celery soup instead.
- → What sides pair best with this casserole?
Fresh green salad, garlic bread, or a chilled fruit salad balance the rich, savory flavors of the bake.