There’s nothing quite like a warm, comfort-filled dish straight from the oven to brighten up your day, and this Cheesy Broccoli Casserole Recipe is exactly that kind of magic. Combining tender broccoli with a luscious, creamy cheese sauce and a perfectly buttery, crunchy topping, it’s the ultimate crowd-pleaser that balances flavor, texture, and color beautifully. Whether you want a hearty side for your family dinner or a standalone dish that satisfies your cheesy cravings, this casserole delivers all the gooey goodness with a fresh, vibrant twist.

Ingredients You’ll Need
Every ingredient in this recipe is simple yet essential, contributing unique qualities that bring the Cheesy Broccoli Casserole Recipe to life. From the fresh broccoli’s bright green vibrance to the decadently creamy cheeses and the buttery, crispy topping, each component plays a starring role in making this dish irresistible.
- Broccoli florets (6 cups): Fresh or lightly steamed broccoli offers that delightful crunch and color.
- Cream cheese (8 ounces, softened): Adds rich creaminess and a velvety smooth texture to the sauce.
- Heavy/whipping cream (1 cup): Brings lusciousness and helps create a silky sauce.
- Onion powder (1/2 teaspoon): Boosts the savory depth without overpowering the dish.
- Garlic powder (1/2 teaspoon): Offers a subtle aromatic kick that complements the cheese well.
- Dijon mustard (1 teaspoon): Adds a mild tanginess to balance the creamy elements.
- Worcestershire sauce (1 teaspoon): Deepens the umami flavor, making the casserole more complex and satisfying.
- Salt & pepper (to taste): Essential seasonings that brighten all the flavors.
- Cheddar cheese (2 cups, grated, divided): Sharp and melty, it’s the heart of the cheesy punch in the recipe.
- Parmesan cheese (1/2 cup, freshly grated): Adds a nutty, savory crust layer.
- Butter (1/4 cup, melted): Ensures the crunchy topping is golden and flavorful.
- Crushed Ritz crackers or panko breadcrumbs (1 cup): Creates that irresistible crispy finish that contrasts the creamy base.
How to Make Cheesy Broccoli Casserole Recipe
Step 1: Prep and Cook the Broccoli
Begin by boiling a pot of water for the broccoli. While waiting for it to reach a rolling boil, go ahead and prep your ingredients so everything is ready — it makes the cooking process smoother and more enjoyable. When the water boils, add the broccoli florets and cook them for just 2-3 minutes to keep that perfect tenderness and vibrant green color. Drain thoroughly and transfer the broccoli to your casserole dish, where it will soon meet its cheesy destiny.
Step 2: Preheat Your Oven
Set your oven to 375°F and position the rack in the top third. This placement helps achieve a beautifully browned topping as the casserole bakes. Getting this ready early lets you keep the momentum going!
Step 3: Make the Creamy Cheese Sauce
In a skillet or medium saucepan, combine the softened cream cheese, heavy cream, onion powder, garlic powder, Dijon mustard, Worcestershire sauce, and a generous pinch of salt and pepper. Over medium-high heat, whisk continuously until the cream cheese melts into a smooth, thick sauce — similar in consistency to a good Alfredo sauce. This step is where the magic happens: you’re building that rich, luscious base that turns simple broccoli into a comfort food superstar.
Step 4: Add the Cheddar Cheese
Remove the saucepan from the heat, then stir in half of your grated cheddar until it melts fully into the sauce. This makes it irresistibly cheesy and creamy, setting the stage for the casserole’s signature flavor.
Step 5: Combine Sauce and Broccoli
Pour the cheesy sauce over the broccoli in the casserole dish. Gently toss everything together so each floret gets coated in that creamy, flavorful mixture. Then spread it evenly in the dish — even layers help ensure every bite has a perfect balance of cheese and broccoli.
Step 6: Add Cheese and Topping
Sprinkle the remaining cheddar cheese over the broccoli mixture followed by the freshly grated Parmesan. Now for the crunchy topping: mix the crushed Ritz crackers with the melted butter until they’re all evenly coated. Scatter this golden crumb mixture on top — it’s what creates that delightful crunch after baking.
Step 7: Bake to Perfection
Place the casserole in your preheated oven and bake uncovered for 20-25 minutes. This gives the cheesy toppings time to bubble and brown beautifully while the casserole heats through.
Step 8: Rest Before Serving
Once out of the oven, let the casserole sit for about 5 minutes. This resting time helps it set slightly, making serving easier and melding all the flavors perfectly.
How to Serve Cheesy Broccoli Casserole Recipe

Garnishes
To add a burst of freshness and a pop of color, sprinkle chopped fresh parsley or chives over the casserole just before serving. A light squeeze of lemon juice can also brighten the rich flavors beautifully if you want a subtle zing.
Side Dishes
Cheesy Broccoli Casserole Recipe shines as a side dish alongside roast chicken or grilled steak, balancing hearty proteins with creamy veggies. It also pairs wonderfully with a crisp green salad for a lighter, well-rounded meal.
Creative Ways to Present
For a fun twist, try serving this casserole in individual ramekins or even halved baked potatoes topped with the cheesy broccoli mixture. It turns a classic into a charming personal dish that’s as eye-catching as it is delicious.
Make Ahead and Storage
Storing Leftovers
Leftover Cheesy Broccoli Casserole Recipe stores wonderfully in an airtight container in the refrigerator for up to 3 days. Just be sure to cool it before covering to maintain the best texture and flavor.
Freezing
This casserole freezes well, too! Prepare the casserole through the topping step, cover tightly with foil, and freeze for up to 2 months. When ready, bake it covered at 375°F until heated through, then remove the foil to brown the topping for about 15 minutes.
Reheating
Reheat leftovers in the oven at 350°F for 15-20 minutes until warmed through and bubbly. You can also microwave individual portions, though the oven method better preserves the crisp topping.
FAQs
Can I use frozen broccoli for this casserole?
Absolutely! Just make sure to thaw and drain the broccoli well to avoid excess water diluting the creamy sauce.
Is there a substitute for Ritz crackers in the topping?
Yes, panko breadcrumbs or crushed cornflakes work perfectly, offering that satisfying crunch with a slightly different texture.
Can I make this recipe dairy-free?
This version relies heavily on dairy for its creamy texture and cheesy taste, but you could experiment with plant-based cream cheese and non-dairy milk substitutes. Just keep in mind the flavor and consistency might differ.
What’s the best way to soften cream cheese quickly?
Cut it into small cubes and leave it at room temperature for about 30 minutes. If you’re short on time, microwave it in 10-second intervals, stirring in between until soft but not melted.
How do I make the topping extra crispy?
Mix the crushed crackers or breadcrumbs with butter generously, and ensure you spread it evenly but not too thickly on top. Baking uncovered and placing the rack near the top of the oven helps too.
Final Thoughts
There’s such a cozy satisfaction in pulling a bubbling, golden Cheesy Broccoli Casserole Recipe from the oven and knowing you’ve got a dish that’s both wholesome and indulgently delicious. It’s a recipe that’s easy to love, incredibly versatile, and perfect for making any meal special. I can’t wait for you to try it and see why this casserole has become a personal favorite around my table!
