Italian Chicken Pasta White Sauce Recipe: Garlic-Infused Creamy Coating

This recipe brings authentic Italian flair to your dinner table with a creamy garlic-infused white sauce that clings perfectly to every noodle.

Tender chicken and al dente pasta come together in this elegant dish that’s surprisingly simple to prepare at home. The sauce achieves its velvety texture through a precise combination of butter, cream, and parmesan.

Ingredients for Italian Chicken Pasta White Sauce

Elegant ingredients create a velvety garlic white sauce with tender chicken and pasta.

The Parmesan must be freshly grated from a wedge—pre-shredded contains anti-caking agents that prevent smooth melting. For the chicken, butterflying and pounding to even thickness ensures uniform cooking. The pasta should be high-quality bronze-cut for optimal sauce adhesion. DeLallo or Barilla are reliable brands available at most supermarkets.

No white wine? Substitute with additional chicken broth plus 1 tsp lemon juice. Heavy cream can be replaced with half-and-half for a lighter version (texture will be slightly thinner). For a gluten-free option, use cornstarch instead of flour at half the quantity. The nutmeg is subtle but essential—don’t skip it (freshly grated makes a noticeable difference).

The dish reheats well—store in airtight containers for up to 3 days in the refrigerator. Freeze the sauce separately for up to 1 month. Cook pasta fresh when reheating to prevent mushiness. The chicken can be prepped a day ahead and stored in the fridge before cooking.

Step-by-Step Instructions for Italian Chicken Pasta White Sauce

Master the technique for a velvety sauce that clings perfectly to each strand of pasta.

Step 1: Prepare and Cook the Chicken

Slice the boneless, skinless chicken breasts into ½-inch thick cutlets. Season both sides with 1 tsp salt and ½ tsp ground black pepper. This ensures even cooking and maximum flavor penetration.

Heat 2 tbsp olive oil in a large skillet over medium-high heat until shimmering. Add the chicken and cook for 4-5 minutes per side until golden brown and the internal temperature reaches 165°F. Transfer to a plate and tent with foil to keep warm.

Step 2: Build the Sauce Base

In the same skillet, reduce heat to medium and add ¼ cup unsalted butter. Once melted, add the 6 cloves minced garlic cloves and sauté for 30 seconds until fragrant but not browned. Stir in the 2 tbsp all-purpose flour to create a roux.

Cook the roux for 1-2 minutes until it turns a pale golden color. This step removes the raw flour taste and builds the foundation for your creamy sauce. Watch carefully—it should smell nutty, not burnt.

Step 3: Create the Creamy Sauce

Slowly pour in the ½ cup chicken broth and ¼ cup dry white wine, whisking constantly to prevent lumps. Bring to a gentle simmer and cook for 2 minutes until the liquid reduces slightly and the mixture thickens.

Reduce heat to medium-low and stir in the 1½ cups heavy cream. Simmer for 3-4 minutes until the sauce begins to thicken. Add the 1 cup parmesan cheese and ¼ tsp nutmeg, stirring until the cheese melts completely and the sauce becomes smooth and velvety.

Step 4: Combine and Finish

Return the chicken to the skillet along with any accumulated juices. Coat the chicken in the sauce and let it simmer for 2-3 minutes to absorb the flavors. Taste and adjust seasoning with the remaining ½ tsp salt if needed.

Meanwhile, cook the 12 oz fettuccine pasta according to package instructions until al dente. Drain, reserving ½ cup of pasta water, and add the pasta directly to the skillet with the chicken and sauce. Toss everything together, adding reserved pasta water as needed to reach your desired consistency.

Step 5: Garnish and Serve

Sprinkle with the ¼ cup chopped fresh parsley and give it a final toss. The sauce should coat each strand of pasta and piece of chicken beautifully, with a rich, creamy texture that clings perfectly.

Serve immediately while hot, with extra parmesan cheese on the side if desired. The dish should have a glossy, velvety sauce that’s rich but not heavy, with tender chicken and perfectly cooked pasta in every bite.

Common Mistakes When Making Perfect Results

Overcooking the Chicken

Pounding chicken to ½-inch thickness ensures even cooking, but leaving it too long over medium-high heat turns it dry. I pull mine at 160°F—it coasts to 165°F while resting. Use a ThermoWorks Instant Read for accuracy. 🌡️

Sauce Separation

Adding cold cream to hot butter causes the sauce to break. Always warm your 1½ cups heavy cream slightly first, then whisk constantly as you pour it in. The roux must be pale golden, not brown, or the butterfat will separate.

Lumpy Sauce

Whisking the 2 tbsp flour into melted butter creates a smooth roux. But pour liquids in too fast, and you’ll get clumps. I add ½ cup chicken broth in a thin stream while whisking vigorously.

Underseasoning

The parmesan adds salt, but it’s not enough. Taste after adding the cheese and adjust with the remaining ½ tsp salt. Fresh Diamond Crystal kosher salt dissolves better than table salt.

Mushy Pasta

Cook 12 oz fettuccine exactly 1 minute less than package instructions—it finishes in the sauce. Reserve ½ cup pasta water to loosen the sauce if needed.

Skipping the Nutmeg

The ¼ tsp nutmeg seems small, but it adds essential depth. Freshly grated makes a noticeable difference. I keep a whole nutmeg in my spice drawer just for this. 💡

Frequently Asked Questions