Piccadilly Mac and Cheese Recipe: Copycat Creamy Casserole Magic

This restaurant-style mac delivers the creamy comfort you remember from Piccadilly. The secret lies in a velvety cheese sauce that coats every elbow noodle perfectly.

I’ve recreated this copycat version with simple ingredients and a foolproof baking method. The result is a golden, bubbling casserole that tastes just like the original.

Ingredients for Piccadilly Mac and Cheese

Simple ingredients recreate that nostalgic restaurant creamy casserole you love so much.

The cheese blend is non-negotiable for that Piccadilly authenticity. Sharp cheddar from a block (pre-shredded has anti-caking agents that make sauce grainy) and American cheese—yes, the processed kind—are what give that ultra-smooth, velvety texture. Whole Foods or Sargento carry good blocks. The milk should be whole for maximum richness; lower fat versions thin the sauce noticeably.

No American cheese? Velveeta or Monterey Jack can substitute in a pinch. For the Worcestershire, Annie’s vegetarian version avoids anchovies. The Dijon adds depth—yellow mustard at double the amount works if that’s all you have. Panko gives that perfect crunch; regular breadcrumbs just won’t deliver the same texture. Skip the pre-seasoned kinds (too much salt).

Assembled casserole keeps 2 days unbaked in the fridge. Baked leftovers reheat beautifully—cover with foil, 350°F for 15-20 minutes. Freezes for up to 3 months (thaw overnight before reheating). The sauce thickens as it cools, so don’t panic if it seems loose right out of the oven.

Step-by-Step Instructions for Creamy Baked Macaroni and Cheese

Master the technique that delivers that signature velvety texture and golden crust every time.

Step 1: Cook the Pasta to Al Dente Perfection

Bring a large pot of salted water to a rolling boil. Add the 12 oz Elbow Macaroni and cook according to package directions for al dente, about 1 minute less than the suggested time. You want the pasta slightly underdone as it will continue cooking in the oven.

Stir occasionally to prevent sticking. Once done, drain immediately and rinse briefly with cool water to stop the cooking process. Set aside while you prepare the cheese sauce—this prevents overcooking and ensures the perfect bite in your final dish.

Step 2: Create a Velvety Cheese Roux Base

In a large saucepan over medium heat, melt the 0.5 cup Unsalted Butter. Once foaming subsides, whisk in the 0.33 cup All-Purpose Flour to form a smooth paste. Cook for 1-2 minutes, stirring constantly, until the mixture turns a light golden color and smells nutty.

Gradually pour in the 3 cups Whole Milk, whisking vigorously after each addition to prevent lumps. Continue whisking until the mixture thickens enough to coat the back of a spoon, about 5-7 minutes. This roux is the foundation of your creamy sauce—don’t rush this step.

Step 3: Build the Signature Cheese Sauce

Reduce heat to low and stir in the 1 tsp Dijon Mustard, 1 tsp Worcestershire Sauce, 0.5 tsp Garlic Powder, 0.5 tsp Onion Powder, 1 tsp Salt, and 0.5 tsp Ground Black Pepper. These seasonings create the complex flavor profile that defines this copycat version.

Add the shredded 8 oz Sharp Cheddar Cheese and 8 oz American Cheese in batches, stirring until each addition is fully melted and smooth. Finish with the 0.5 cup Parmesan Cheese and stir until completely incorporated. The sauce should be thick, creamy, and glossy with no visible cheese streaks.

Step 4: Combine and Top for Baking

Add the cooked elbow macaroni to the cheese sauce and fold gently until every piece is evenly coated. Transfer the mixture to a greased 9×13-inch baking dish, spreading it into an even layer. Press down lightly to eliminate any air pockets.

Sprinkle the 0.5 cup Panko Breadcrumbs evenly over the top, pressing lightly to help them adhere. This will create that characteristic crispy topping that contrasts perfectly with the creamy interior.

Step 5: Bake to Golden Perfection

Bake in a preheated 375°F oven for 20-25 minutes until the top is golden brown and the edges are bubbling. For an extra crispy topping, broil for 1-2 minutes at the end, watching closely to prevent burning.

Let the casserole rest for 5-10 minutes before serving. This allows the sauce to set slightly, making it easier to serve neat portions. The final result should have a creamy interior with a crisp, golden topping—just like the original.

Troubleshooting Great piccadilly mac and cheese

Grainy Cheese Sauce

Pre-shredded cheese often contains anti-caking agents that prevent smooth melting. Always shred block cheddar yourself for that velvety texture. If your sauce still looks grainy, try lowering the heat and stirring more patiently. 💡

Sauce Too Thin

If your cheese sauce isn’t thickening, your roux may not have cooked long enough. Cook the butter-flour mixture until it’s a light golden color. You can also extend the cooking time of the sauce by 2-3 minutes to help it reduce.

Sauce Too Thick

If the sauce becomes too thick, whisk in ¼ cup warm milk at a time until it reaches the desired consistency. Remember, the sauce will thicken slightly as it bakes in the oven, so it should be pourable when you combine it with the pasta.

Bland Flavor

Don’t undersalt your pasta water—it should taste like the sea. If the final dish still lacks flavor, add ½ tsp more salt or a pinch of garlic powder. The Worcestershire and Dijon are key for depth, so ensure you’ve included both. 🧂

Breadcrumbs Not Browning

For extra crispy breadcrumbs, toss them with 1 tbsp melted butter before sprinkling over the mac and cheese. If they’re still pale after baking, broil for 1-2 minutes but watch closely to avoid burning.

Pasta Overcooked

Be sure to cook your pasta 1 minute less than the package instructions suggest. The pasta will continue cooking in the oven, and overcooked noodles can make your casserole mushy rather than perfectly al dente.

Frequently Asked Questions