Cheddars Restaurant Broccoli Cheese Casserole Copycat Recipe: Crispy Top, Melty Cheese Magic

This Cheddar’s Restaurant broccoli cheese casserole copycat recipe delivers the exact same crispy golden top and melty cheese magic you know and love. The secret lies in a precise cheese sauce blend and proper baking technique that creates that signature texture—no shortcuts, just restaurant-quality results.

I’ve tested this recipe dozens of times to perfect the ratio of sharp cheddar to cream cheese, ensuring every bite tastes like the original. The broccoli stays tender-crisp while the pasta absorbs the rich, velvety sauce perfectly.

The foundation of this copycat recipe is a foolproof cheese sauce made with three types of cheese—sharp cheddar for tang, cream cheese for creaminess, and a touch of Parmesan for depth.

You’ll also find fresh broccoli florets cut into bite-sized pieces and elbow macaroni cooked just until al dente, so it holds up during baking. The sauce is thickened with a simple cornstarch slurry, which prevents it from becoming watery while keeping the texture luscious.

Baking at the right temperature is critical: too low, and the top won’t crisp; too high, and the cheese may over-brown.

What you’ll end up with is a restaurant-quality casserole with a crispy golden crust that shatters slightly when cut, revealing layers of melted cheese and tender broccoli underneath.

The aroma alone will have everyone gathering around the table, and the first bite delivers that perfect balance of cheesy richness and fresh vegetable flavor. This recipe serves 6-8, making it ideal for family dinners, potlucks, or meal prep—just reheat and enjoy the same magic every time.

For an extra touch, sprinkle a pinch of paprika on top before baking to enhance the golden color, or add a layer of crushed Ritz crackers for added crunch.

Serve with a simple side salad or garlic bread to complete the meal. Here’s how to make it exactly like the restaurant version—down to the last detail.

Ingredients for cheddars restaurant broccoli cheese casserole copycat

Sharp cheddar, creamy sauce, and tender broccoli—just like Cheddar’s, minus the wait.

The cheddar is non-negotiable here. Sharp cheddar from the block (like Kraft or Babybel) gives that tangy bite the restaurant version nails. Skip the pre-shredded stuff—it gets gummy when baked. For the Parmesan, grate it yourself—the pre-grated kind tastes like sawdust. The cream cheese? Full-fat only—low-fat won’t melt as smoothly. If you’re in a pinch, Whole Foods or Trader Joe’s have the best selection of sharp cheddar by the wedge. Broccoli should be bright green and firm—no yellowing or wilted florets.

No sharp cheddar? Monterey Jack at half the amount works, but it’s not the same. Cream cheese substitute? Cottage cheese blended with milk (trust me, it’s close). Short on Parmesan? Pecorino Romano is a great swap. The cornstarch slurry is key—don’t skip it. If you’re worried about lumps, whisk the milk and cornstarch together first, then heat. For the garlic powder, fresh minced garlic (1/4 tsp) adds a nice kick if you’ve got it. And if you’re feeling fancy, add a pinch of cayenne to the cheese mix for a little heat.

This casserole tastes even better the next day—make ahead and refrigerate for up to 2 days. Bake straight from the fridge if you’re short on time (just add 10 minutes). The leftovers reheat beautifully in the microwave or oven. For the crispy top, broil for 2-3 minutes at the end—watch it like a hawk so it doesn’t burn. Store in an airtight container for 4-5 days or freeze for 3 months. Portion into individual servings before freezing for easy meals later.

Step-by-step instructions for Cheddars restaurant broccoli cheese casserole

Here's how to nail that signature crispy topping and melty cheese combo every time.

Start by boiling the 1.5 lbs elbow macaroni in salted water until it's al dente—about 1-2 minutes less than the package directions. Drain it and set it aside. While the pasta cooks, cut the 6 cups fresh broccoli florets into bite-sized pieces and steam them for 3-4 minutes until bright green and tender-crisp. Overcooking will make them mushy, and you want that perfect crunch in every bite.

Here's the thing—don't rinse the pasta after draining. That surface starch is what helps the cheese sauce cling to every noodle. I like to toss the drained pasta with a little black pepper right away so it gets infused while we build the rest of the casserole.

In a large bowl, combine the 8 oz softened cream cheese, 2 cups shredded sharp cheddar cheese, 0.5 cup freshly grated parmesan cheese, 1.5 cups warmed whole milk, 2 tbsp cornstarch, 1.5 tsp salt, 0.5 tsp black pepper, 0.5 tsp garlic powder, and 0.25 tsp smoked paprika. Mix until the cornstarch is fully dissolved and the cheese is completely melted—this prevents lumps in your final sauce.

I always use a whisk for this step because it creates a smoother, lump-free sauce. If you see any unmelted cheese, microwave the mixture in 10-second bursts until fully combined. The sauce should be thick but pourable—if it's too stiff, add a splash more whole milk to reach the right consistency.

In a 9x13-inch baking dish, spread half of the cooked pasta evenly across the bottom. Then layer half of the steamed broccoli florets on top. Pour about half of the cheese sauce over this layer, spreading it to cover everything completely. Repeat with the remaining pasta, broccoli, and sauce, ending with the sauce on top for that perfect melt.

This layering technique ensures every bite has that perfect balance of pasta, broccoli, and cheesy goodness. I like to use a spatula to press down gently on the top layer—this helps the cheese sauce penetrate all the way through during baking, so no dry spots remain.

Melt the 0.5 cup unsalted butter in a small saucepan, then stir in the 0.5 cup crushed Ritz crackers until they're completely coated. Spread this mixture evenly over the top of the casserole, pressing down gently with the back of a spoon to create an even, crackly layer. This is what gives the Cheddars version its signature crispy texture—don't skip it!

Here's where it gets important: Let the casserole sit at room temperature for 15-20 minutes before baking. This allows the cheese sauce to begin setting slightly, which prevents it from running out when you cut into it later. Preheat your oven to 350°F while you wait.

Bake the casserole uncovered for 30-35 minutes until the top is deep golden brown and the edges are bubbling. The cheese sauce should be set but still slightly jiggly in the center—this means it's perfectly melted but not dry. If the top browns too quickly, tent it loosely with foil for the last 5-10 minutes of baking.

When you take it out of the oven, let it rest for 10 minutes before cutting. This resting time allows the cheese to set completely and makes it easier to slice clean portions. The final result should be a golden, crispy top with creamy, melty cheese underneath—just like the restaurant version. Serve with a side salad or garlic bread for the full experience.

Creative variations of cheddars restaurant broccoli cheese casserole copycat

Cheesy Potato Twist

Swap half the elbow macaroni for 1 cup diced Yukon Gold potatoes, cooked until tender but not mushy. Toss them with the pasta in the baking dish—they absorb the cheese sauce beautifully while adding a creamy, buttery texture.

For extra richness, sprinkle 2 tbsp sour cream over the top before baking. 🥔

Spicy Kick Option

Add 1 tsp cayenne pepper or 1 tbsp hot sauce (like Tabasco or Cholula) to the cheese sauce for a restaurant-style kick. For a smoky twist, swap the smoked paprika for ½ tsp chipotle powder. Pair with cool ranch or blue cheese dressing to balance the heat.