Romano Macaroni Grill Macaroni And Cheese Recipe: Copycat Creamy Three-Cheese Indulgence

This copycat creation delivers the creamy indulgence you love from Romano’s Macaroni Grill right in your own kitchen. The secret lies in a precise blend of three cheeses that melt into a velvety sauce.

With a few simple techniques, you’ll achieve that signature restaurant texture—smooth, rich, and perfectly coated pasta every time. No shortcuts, just authentic flavor.

Ingredients for Romano Macaroni Grill Macaroni and Cheese

Creamy, cheesy, restaurant-worthy pasta with a blend of three melty favorites.

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The cheese trio is everything. Sharp cheddar gives bite, Fontina melts like a dream, and Parmesan adds umami depth. Skip the pre-shredded—it’s coated in anti-caking agents that make the sauce grainy. Whole Foods or Murray’s Cheese have great blocks (I grab mine at Trader Joe’s for the price). Whole milk and heavy cream are non-negotiable for that velvety texture.

No Fontina? Gruyère or Monterey Jack at a 1:1 swap. Out of heavy cream? Whole milk plus 2 tbsp melted butter per cup works in a pinch. For the topping, regular breadcrumbs are fine, but panko gives that extra crunch. The Dijon can be swapped for yellow mustard, though the flavor profile changes slightly. Always shred your own cheese—it’s worth the extra minute.

Sauce thickens as it cools, so add a splash of milk when reheating. Leftovers keep 3-4 days in the fridge, but the pasta soaks up sauce over time. Freeze without the topping for up to 2 months—add breadcrumbs fresh when baking.

Step-by-Step Instructions for Creamy Three-Cheese Macaroni

Here’s the method I use to recreate that signature restaurant richness at home.

Step 1: Cook and Drain the Elbow Macaroni

Bring a large pot of salted water to a rolling boil. Add the 1 lb Elbow Macaroni and cook until al dente, about 1 minute less than package instructions. You want it slightly firm because it’ll finish cooking in the sauce.

Drain the pasta in a colander but don’t rinse it—the surface starch helps the sauce cling beautifully. Shake off any excess water and set aside. This step ensures your macaroni absorbs maximum cheese flavor without turning mushy.

Step 2: Create a Velvety Cheese Sauce Base

In a large pot, melt 0.5 cup Unsalted Butter over medium heat. Add the 0.25 cup All-Purpose Flour and whisk constantly for 2 minutes until the mixture turns light golden—this is your roux. It should smell nutty, not burnt.

Slowly pour in the 2 cups Whole Milk and 1 cup Heavy Cream, whisking vigorously to prevent lumps. Cook for 3-4 minutes until the mixture thickens enough to coat the back of a spoon. Stir in the 1 tbsp Dijon Mustard, 0.5 tsp Garlic Powder, 0.5 tsp Onion Powder, 1 tsp Salt, and 0.5 tsp Ground Black Pepper.

Step 3: Melt in the Three Cheeses

Reduce heat to low and add the 2 cups Sharp Cheddar Cheese and 1.5 cups Fontina Cheese in batches, stirring until each addition is completely melted. I always use freshly shredded cheese because pre-shredded contains anti-caking agents that make the sauce grainy.

Once smooth, stir in the 0.5 cup Parmesan Cheese until fully incorporated. The sauce should be thick and creamy, with no stringy cheese strands. Taste and adjust seasoning if needed—cheeses vary in saltiness.

Step 4: Combine Pasta and Sauce, Add Topping

Add the cooked elbow macaroni to the cheese sauce and fold gently until every piece is evenly coated. Transfer to a greased baking dish. For that signature crispy top, melt 2 tablespoons of the reserved Unsalted Butter and mix with the 0.5 cup Panko Breadcrumbs.

Sprinkle the buttered breadcrumbs evenly over the macaroni. Bake at 375°F for 15-20 minutes until the top is golden brown and the edges are bubbling. Let rest for 5 minutes before serving—the sauce will thicken as it cools.

Perfect Pairings for These Flavors

Wine Pairings

A crisp Chardonnay cuts through the richness beautifully. Look for unoaked versions from California—their bright acidity balances the creamy sauce. I love Kendall-Jackson Vintner’s Reserve for its citrus notes. 🍷

Beer Options

A light American Lager like Budweiser or Coors offers a clean, refreshing contrast. For craft beer lovers, a Wheat Beer with its subtle citrus and spice notes complements the cheesy depth.

Fresh Salads

A simple arugula salad with lemon vinaigrette adds a peppery bite that cuts the richness. Toss 4 cups baby arugula with 2 tbsp olive oil and 1 tbsp fresh lemon juice. The acidity refreshes your palate. 🥗

Roasted Vegetables

Garlic Parmesan Roasted Broccoli is a perfect match. Toss 1 lb broccoli florets with 3 tbsp olive oil, 3 minced garlic cloves, and ¼ cup grated Parmesan. Roast at 400°F for 20 minutes.

Bread Pairings

Serve with garlic bread to soak up any extra sauce. Use a crusty Italian loaf, spread with garlic butter, and toast until golden. The crunch adds great texture contrast to the creamy pasta.

Fruit Accompaniments

Fresh green apple slices provide a crisp, sweet contrast to the rich dish. The slight tartness balances the creaminess. I also love red grapes for their juicy burst of flavor. 🍏