There’s something magical about comfort food, isn’t there? That moment when the oven door opens and the smell of melted cheese and roasted broccoli fills the kitchen—it’s pure happiness. My cheesy broccoli rice casserole bake has been the star of countless family dinners and potlucks. I’ll never forget the time I brought it to my niece’s soccer team dinner; those hungry kids demolished the whole pan before I even got a bite!

This dish holds a special place in my heart because it’s the perfect marriage of convenience and comfort. When life gets crazy (and when isn’t it?), this casserole comes together in minutes with ingredients I usually have on hand. The combination of tender rice, crisp-tender broccoli, and that gloriously gooey cheese topping never fails to satisfy. It’s the kind of recipe that makes everyone ask for seconds while secretly hoping there’ll be leftovers for lunch tomorrow.
What I love most is how adaptable it is—sometimes I’ll toss in some chicken for extra protein, or switch up the cheeses depending on what’s in my fridge. But no matter how I tweak it, that first bubbly, golden-brown bite always tastes like home.
Why You’ll Love This Cheesy Broccoli Rice Casserole Bake
Oh, where do I even begin? This cheesy broccoli rice casserole bake is my go-to for so many reasons, and I know you’ll fall in love with it too. Here’s why:
- Quick prep: I’m talking 15 minutes from fridge to oven—perfect for those “what’s for dinner?” panic moments.
- Comfort in every bite: That creamy, cheesy goodness with just the right crunch from the broccoli? Pure hug-in-a-dish material.
- Kid-approved magic: My picky nephew who won’t touch broccoli? He asks for seconds of this every time.
- One-dish wonder: Just mix, bake, and serve—no mountain of pots and pans to scrub afterward.
- Endlessly versatile: Out of cheddar? Use mozzarella! Want more protein? Toss in some chicken! It’s like a culinary choose-your-own-adventure.
Trust me, once you try this cozy, cheesy masterpiece, it’ll become your new weeknight hero too.
Ingredients for Cheesy Broccoli Rice Casserole Bake
Okay, let’s talk ingredients! The beauty of this cheesy broccoli rice casserole bake is how simple everything is—you probably have most of this in your kitchen right now. Here’s what you’ll need to create this cozy masterpiece:
For the Casserole:
- 2 cups cooked rice – Leftover rice works perfectly here (my secret time-saver!)
- 2 cups chopped broccoli – Fresh gives the best texture, but frozen works in a pinch (just thaw and pat dry)
- 1 can (10.5 oz) cream of mushroom soup – The creamy glue that holds everything together
- 1 cup shredded cheddar cheese – Sharp cheddar is my favorite, but use what you love
- 1/2 cup milk – Any kind you have, though whole milk makes it extra creamy
- 1/4 tsp black pepper – Just enough to give it a little kick
That’s it! Six simple ingredients for maximum comfort. I sometimes add a pinch of garlic powder when I’m feeling fancy, but honestly? The basic version is perfection. And if you’re looking to bulk it up, you can always toss in some chicken—it blends right in with all that cheesy goodness.
Pro tip: Measure your broccoli after chopping—those little florets should be bite-sized so every forkful gets the perfect mix of rice, cheese, and veggie goodness!
How to Make Cheesy Broccoli Rice Casserole Bake
Alright, let’s get cooking! Making this cheesy broccoli rice casserole bake is so easy, you’ll wonder why you don’t make it every week. I’ve broken it down into simple steps that even my teenager can follow (and believe me, that’s saying something!). Just follow along and you’ll have a bubbling, golden dish of comfort in no time.
Step 1: Prep the Baking Dish
First things first—grab your 9×13 inch baking dish and give it a good coat of butter or cooking spray. I learned the hard way that skimping here leads to heartbreaking sticking! Make sure you get into all the corners—that’s where trouble likes to hide. If you’re feeling extra, you could line it with parchment paper, but honestly? A well-greased pan does the trick just fine.
Step 2: Mix the Ingredients
Now for the fun part! Dump everything—your cooked rice, chopped broccoli, cream of mushroom soup, most of the cheese (save some for topping!), milk, and pepper—into a big mixing bowl. I like using a rubber spatula to gently fold everything together until it looks like one happy, creamy family. Pro tip: Don’t overmix! Those broccoli florets should stay intact for that perfect texture contrast. Oh, and if you’re adding chicken, now’s the time to toss it in.

Step 3: Bake to Perfection
Spread your mixture evenly in that prepared dish—I press it down lightly to make sure every bite has maximum cheesiness—then sprinkle on that reserved cheese. Pop it into a 375°F oven for 25-30 minutes. You’ll know it’s done when the edges are bubbly and the top gets those gorgeous golden-brown spots (my favorite part!). Let it sit for 5 minutes before serving—I know it’s hard to wait, but this keeps it from becoming a molten cheese lava situation!

See? Told you it was easy! Now take that first cheesy, comforting bite and tell me it’s not the best thing you’ve eaten all week.
Tips for the Best Cheesy Broccoli Rice Casserole Bake
After making this cheesy broccoli rice casserole bake more times than I can count, I’ve picked up some tricks that take it from good to “oh-my-goodness-can-I-have-the-recipe” amazing. Here are my can’t-live-without tips:
- Fresh is best (but frozen works too): I swear by fresh broccoli—it keeps that perfect crunch! But if you’re using frozen, thaw it completely and pat it dry with paper towels. Nobody wants a watery casserole.
- Cheese adventures: Sharp cheddar is my go-to, but mixing cheeses is where the magic happens. Try half cheddar, half Monterey Jack for extra creaminess, or toss in some parmesan for a flavor boost.
- Protein power: Leftover rotisserie chicken or diced ham transforms this into a full meal. Just stir in about 2 cups—it blends right in with all that cheesy goodness.
- Rice wisdom: Day-old rice works better than fresh! It absorbs the creamy sauce without getting mushy. If you must use fresh rice, spread it on a baking sheet to cool and dry slightly first.
- Crispy topping trick: For extra crunch, mix 1/4 cup breadcrumbs with your reserved cheese before sprinkling on top. The golden, crispy result is downright addictive.
Remember, this recipe is like your favorite sweater—comfortable, reliable, and perfect for customizing to your taste!
Serving Suggestions for Cheesy Broccoli Rice Casserole Bake
Oh, the joy of serving this cheesy broccoli rice casserole bake! It’s practically a blank canvas for your favorite sides. I love pairing it with a crisp green salad—the freshness cuts through all that rich cheesiness perfectly. Garlic bread is my weakness though—that golden, buttery crunch alongside the creamy casserole? Heaven!

When I’m feeling fancy (or feeding hungry teenagers), I’ll add some simple roasted chicken or grilled sausages on the side. But honestly? Sometimes I just grab a fork and eat it straight from the pan—no judgment here!
Storage and Reheating Instructions
Here’s the scoop on keeping your cheesy broccoli rice casserole bake tasting fresh! In the fridge, it stays perfect for 3-4 days—just cover it tightly with foil or transfer to an airtight container. For longer storage, freeze individual portions for up to 2 months. When reheating, I prefer the oven (350°F for about 20 minutes) to keep that crispy top, but the microwave works in a pinch—just stir halfway through to distribute the heat evenly. Pro tip: Add a sprinkle of fresh cheese before reheating for that just-baked magic!
Nutritional Information
Just a quick note—these nutritional estimates can vary depending on your specific ingredients and brands. The beauty of home cooking is making it your own, so don’t stress about exact numbers! This cheesy broccoli rice casserole bake is packed with good stuff like calcium from the cheese and vitamins from the broccoli—comfort food that loves you back.
Frequently Asked Questions
I get so many questions about this cheesy broccoli rice casserole bake—it’s such a hit that everyone wants to make it their own! Here are the answers to the questions I hear most often:
Can I use frozen broccoli instead of fresh?
Absolutely! Frozen broccoli works great in a pinch—just make sure to thaw it completely and pat it dry with paper towels first. Trust me, you don’t want all that extra moisture making your casserole soggy. I sometimes even give mine a quick chop after thawing for more even distribution.
What can I substitute for cream of mushroom soup?
No worries if you’re not a mushroom fan! Cream of chicken soup works beautifully, or you can make a quick homemade sauce with butter, flour, milk, and seasonings. For my gluten-free friends, there are great gluten-free condensed soup options at most grocery stores now.
How can I make this recipe gluten-free?
It’s super easy! Just swap the cream of mushroom soup for a gluten-free version (or make your own with GF flour) and double-check that your cheese doesn’t contain any gluten additives. The rest of the ingredients are naturally gluten-free—boom, problem solved!
Can I prepare this ahead of time?
You bet! I often assemble everything the night before, cover it tightly, and refrigerate overnight. Just add about 5-10 minutes to the baking time when you’re ready to cook. Some days this little trick saves my sanity—and my dinner plans!
What’s the best way to reheat leftovers?
Oh honey, the microwave works fine, but if you want that just-baked magic? Pop it in the oven at 350°F with a little extra cheese on top—the crispy edges and melty cheese will make you forget it’s leftovers!
Rate This Recipe
Did this cheesy broccoli rice casserole bake become your new comfort food obsession too? I’d love to hear how it turned out! Drop a star rating or quick comment below—your feedback makes my day and helps other home cooks discover this cozy recipe. Happy baking, friends!

Cheesy Broccoli Rice Casserole Bake
Ingredients
Equipment
Method
- Preheat the oven to 375°F (190°C). Grease a 9×13 inch baking dish.
- In a large bowl, mix the cooked rice, chopped broccoli, cream of mushroom soup, shredded cheddar cheese, milk, and black pepper.
- Transfer the mixture to the prepared baking dish and spread evenly.
- Bake for 25-30 minutes, or until bubbly and lightly browned on top.
- Let cool for 5 minutes before serving.
