Pioneer Woman Broccoli Cheese Rice Casserole is the ultimate comfort food, packed with tender broccoli, fluffy rice, and a homemade cheese sauce that’s rich, creamy, and loaded with cheddar. Baked until bubbly and golden, this easy casserole is perfect as a hearty side or a meatless main.
Whether you’re feeding a crowd, prepping ahead, or just craving something cozy, this dish delivers warm, cheesy goodness in every spoonful.
Why You’ll Love This Broccoli Cheese Rice Casserole Recipe
- Comforting, cozy flavors
It’s cheesy, creamy, and familiar—exactly what you want from a baked casserole. - Family-friendly favorite
Even picky eaters love the cheesy rice and hidden veggies. - Great for meal prep or leftovers
Make it ahead, reheat it later—it’s just as good the next day. - Simple ingredients, big flavor
Basic pantry staples transform into something irresistible.
Broccoli Cheese Rice Casserole Ingredients
- 6 cups fresh broccoli, cut into bite-sized florets
- 2 cups cooked white rice
For the Sauce:
- 3 tablespoons butter
- ¾ cup diced onion (about 1 small onion)
- 3 tablespoons flour
- 2 cups milk
- ¼ teaspoon garlic powder
- ¼ teaspoon black pepper
- ½ teaspoon dry mustard powder
- ½ teaspoon paprika
- Salt, to taste
- 3 tablespoons cream cheese
- 2 cups shredded cheddar cheese, divided
How to Make Pioneer Woman Broccoli Cheese Rice Casserole
- Bake uncovered for 35 minutes, or until hot and golden on top. Let cool slightly before serving.
- Preheat oven to 350°F. Lightly grease a 2-quart casserole dish.
- Make the sauce: In a saucepan, melt butter over medium-low heat. Add diced onion and cook until softened and translucent, about 5 minutes. Stir in flour, garlic powder, and pepper. Cook for 2 minutes, stirring.
- Add milk: Gradually whisk in milk, continuing to whisk until the mixture thickens and bubbles.
- Melt in cheese: Remove from heat. Stir in dry mustard, paprika, cream cheese, and 1½ cups of cheddar. Mix until smooth. Taste and season with salt as needed.
- Blanch broccoli: Boil broccoli for about 2 minutes until bright green and slightly crisp. Drain immediately.
- Combine and bake: In a large bowl, mix cooked rice, blanched broccoli, and cheese sauce. Pour into prepared casserole dish. Top with remaining ½ cup cheddar.

Expert Recipe Tips
- Don’t overcook the broccoli before baking—it finishes in the oven.
- Whisk gradually when adding milk to avoid lumpy sauce.
- Use sharp cheddar for bold flavor, or blend cheeses like Gruyere or Monterey Jack.
- Add protein like shredded chicken or ham to turn it into a full meal.
Recipe Variations
- Chicken Broccoli Rice Casserole: Add 1–2 cups shredded cooked chicken for a complete meal.
- Bacon Cheddar Version: Stir in crispy bacon and use extra cheddar on top.
- Tex-Mex Twist: Add green chiles, corn, and pepper jack cheese.
- Cauliflower Swap: Replace half of the broccoli with cauliflower for variety.
- Crunchy Topping: Sprinkle buttered breadcrumbs or crushed crackers before baking.
Storage Instructions
- In the Fridge: Store in an airtight container for up to 4 days.
- In the Freezer: Wrap tightly in plastic wrap or transfer to freezer-safe containers. Freeze up to 3 months.
How to Reheat Broccoli Cheese Rice Casserole
- Oven: Cover and reheat at 350°F for about 20 minutes or until heated through.
- Microwave: Heat individual portions on high for 2–3 minutes, stirring halfway.
- Stovetop: Warm in a skillet over medium heat with a splash of milk.
- Air Fryer: Heat leftovers at 350°F for 3–5 minutes for a crisp top.
FREQUENTLY ASKED QUESTIONS
- Can I use frozen broccoli instead of fresh?
Yes! Just thaw and drain it well before using. - How do I prevent the cheese sauce from getting lumpy?
Whisk constantly while slowly adding milk to ensure a smooth, creamy sauce. - Can I swap in a different cheese?
Absolutely. Try mozzarella, Gruyere, or Swiss for a flavor twist. - How do I make this casserole spicy?
Add a pinch of cayenne, red pepper flakes, or chopped jalapeños to the sauce or topping. - Can I prep this casserole in advance?
Yes! Assemble everything up to a day ahead, refrigerate, and bake just before serving.
More Pioneer Woman Recipe:
- Pioneer Woman Ham Balls
- Pioneer Woman Cheesy Refried Bean Casserole
- Pioneer Woman Thai Beef With Peppers
Nutrition Facts:
- Calories: 287
- Carbohydrates: 23g
- Protein: 13g
- Fat: 17g
- Saturated Fat: 10g
- Trans Fat: 1g
- Cholesterol: 50mg
- Sodium: 280mg
- Potassium: 384mg
- Fiber: 2g
- Sugar: 5g
- Calcium: 325mg
- Iron: 1mg

Pioneer Woman Broccoli Cheese Rice Casserole
Description
This cozy casserole combines tender broccoli, fluffy rice, and a rich homemade cheese sauce, baked to golden perfection. An easy, family-friendly comfort food!
Ingredients
Sauce
Instructions
- Preheat oven to 350°F. Grease 2 qt dish.
- Cook onion in butter until soft. Add flour, garlic, pepper. Cook 2 minutes.
- Whisk in milk slowly until thick. Remove from heat.
- Add mustard, paprika, cream cheese, and 1½ cups cheddar. Stir smooth.
- Season to taste.
- Blanch broccoli 2 minutes. Drain.
- Mix rice, broccoli, and sauce. Pour into dish. Top with ½ cup cheddar.
- Bake 35 minutes until bubbly and golden.
Notes
- Don’t overcook broccoli—keep it slightly crisp.
Use sharp cheddar or cheese blends for more flavor.
Make ahead and refrigerate until ready to bake.
Pioneer Woman Broccoli Cheese Rice Casserole