Creamy Broccoli Rice Casserole

Name: Creamy Broccoli Rice Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: Serves 6
Ingredients: 2 cups cooked rice; 2 cups broccoli florets; 1 cup shredded cheddar cheese; 1 cup cream of mushroom soup; 1/2 cup milk; 1/2 teaspoon garlic powder; Salt and pepper to taste; 1/2 cup breadcrumbs (optional)

Highlighted under: Family Comfort Food Recipes

I absolutely love making creamy broccoli rice casserole, especially when I'm craving comfort food on a chilly evening. There's something about the combination of tender broccoli, fluffy rice, and a rich, cheesy sauce that feels like a warm hug. This dish is not only simple to prepare but also incredibly satisfying, making it perfect for family dinners or potlucks. Plus, it comes together in just a matter of minutes, allowing me to spend more time enjoying my meal with loved ones.

Created by

Harriet Bloom

Last updated on 2026-01-15T20:37:36.902Z

When I first tried making broccoli rice casserole, I was amazed at how such simple ingredients could create something so delicious. I experimented with different types of cheese and settled on a blend that perfectly complements the broccoli's flavor. Adding a pinch of nutmeg to the cheese sauce adds a surprising warmth that elevates the entire dish. It's one of those recipes that's even better the next day, making it perfect for leftovers.

I’ve found that using leftover rice really cuts down on prep time and allows me to whip up this casserole on busy nights. Not only does it save time, but it also allows the flavors to meld beautifully as it bakes. If you want to add a little protein, rotisserie chicken or sautéed mushrooms are fantastic additions that take this dish to the next level.

        Why You'll Love This Recipe
        Creamy, comforting texture that satisfies every craving
Easy to make with minimal ingredients
Versatile dish that you can customize with your favorite add-ins

      

Understanding the Ingredients

The stars of this casserole are the broccoli florets and cooked rice, which create a wonderful base that absorbs the flavors of the creamy sauce. When selecting broccoli, I recommend using fresh florets; they offer a vibrant color and crunch that frozen varieties can't match. Not only do they add nutrients, but they also maintain a satisfying texture during baking. If you're short on time, though, frozen broccoli can be a reliable substitute—just be sure to thaw and drain excess moisture before mixing it in to avoid a soggy casserole.

The creamy sauce is comprised of a simple mix of cream of mushroom soup, shredded cheddar cheese, and milk, which meld together beautifully to create that rich, comforting texture. I love using sharp cheddar for its robust flavor, but you can experiment with different cheeses like gouda or Monterey Jack for a twist. If you're looking for a lighter alternative, consider using Greek yogurt instead of cream of mushroom soup, adjusting the seasoning for tanginess. This change will yield a slightly different but still delicious flavor profile.

Perfecting the Baking Process

Baking the casserole at 350°F (175°C) is optimal for achieving that perfect balance of bubbly interior and crispy top. After about 30 minutes in the oven, keep an eye on it; the dish is ready when the edges are golden and the center is steaming. If you notice the top browning too quickly, cover it loosely with aluminum foil to prevent burning while allowing the middle to finish cooking. It's crucial to let the casserole sit for a few minutes after removing it from the oven—this helps the casserole set and makes serving easier without it falling apart.

Also consider how you can customize this recipe before baking. For added depth of flavor, sautéing garlic and onions in olive oil before mixing in the other ingredients introduces a wonderful aroma and savory note. You could also mix in chopped cooked chicken or ground turkey for a heartier version, which changes the dish into a satisfying main course. If you want it to be vegetarian, adding more veggies, like bell peppers or mushrooms, will increase the nutritional profile while keeping it interesting.

Ingredients

For the Casserole

2 cups cooked rice
2 cups broccoli florets
1 cup shredded cheddar cheese
1 cup cream of mushroom soup
1/2 cup milk
1/2 teaspoon garlic powder
Salt and pepper to taste
1/2 cup breadcrumbs (optional)

Instructions

Preheat the Oven

Preheat your oven to 350°F (175°C) to ensure that the casserole bakes evenly.

Combine Ingredients

In a large bowl, mix the cooked rice, broccoli florets, cheddar cheese, cream of mushroom soup, milk, garlic powder, salt, and pepper until well combined.

Transfer to Baking Dish

Pour the mixture into a greased casserole dish and spread it out evenly. If desired, sprinkle breadcrumbs on top for added crunch.

Bake

Bake in the preheated oven for about 30 minutes, or until the casserole is bubbly and the top is golden brown.

Serve and Enjoy

Let it cool slightly before serving. Enjoy this creamy casserole as a side dish or a main course!

Pro Tips

For a healthier version, you can substitute brown rice and low-fat cheese. Additionally, feel free to add cooked chicken or mushrooms for extra flavor.

Make-Ahead and Storage Tips

This creamy broccoli rice casserole is wonderfully suited for make-ahead preparation. You can assemble it a day in advance and store it in the refrigerator. Just be sure to cover it tightly with plastic wrap or aluminum foil to keep it fresh. If you choose to do this, I suggest adding the breadcrumbs right before baking to ensure they stay crispy. Then simply pop it in the oven when you're ready to enjoy the meal, adding an extra 5-10 minutes to the baking time as needed.

For leftovers, this casserole stores surprisingly well. To keep its best texture, portion it into airtight containers and refrigerate them for up to three to four days. Reheating is straightforward: just pop it in the microwave until heated through or rewarm in the oven at 350°F (175°C) for about 15-20 minutes. If you freeze the casserole, wrap it tightly in freezer-safe wrapping; it can last for about three months. Just remember to let it thaw in the fridge overnight before reheating.

Serving Suggestions

This casserole shines on its own but pairs wonderfully with a variety of sides or proteins. Serve it alongside a crisp green salad drizzled with a light vinaigrette to balance the richness of the casserole. For a complete meal, consider serving it with grilled chicken or fish; their lightness complements the creamy texture beautifully, making for a satisfying family dinner.

For potlucks or gatherings, you might want to try adding a sprinkle of fresh herbs such as parsley or chives on top before serving for a pop of color and flavor. Additionally, a drizzle of hot sauce or sriracha can add an exciting kick for those who enjoy a bit of spice. This casserole's flavor and texture work seamlessly in both casual and festive settings, making it a versatile dish to impress your guests.

Questions About Recipes

→ Can I make this casserole ahead of time?

Yes, you can prepare the casserole up to a day in advance. Just cover it and store it in the refrigerator. When ready to bake, let it sit at room temperature for 30 minutes before placing it in the oven.

→ Can I use frozen broccoli instead of fresh?

Absolutely! Just make sure to thaw and drain any excess moisture from the frozen broccoli before adding it to the mixture.

→ Is there a vegetarian version of this casserole?

Yes, simply omit any meat and use vegetable broth or a veggie-based soup in place of cream of mushroom soup.

→ How long does this casserole last in the fridge?

The casserole can be kept in the refrigerator for up to 3 days. Reheat it in the oven for the best texture.