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Dinner · Part 2 of 3: Instructions

Creamy Garlic Chicken with Fettuccine Alfredo Step-by-step instructions

A close-up shot of glossy fettuccine pasta in rich alfredo sauce topped with sliced golden seared chicken.
Prep
Cook
Total
Serves
4
Includes 5 min resting

Before you start

Before starting, organize all ingredients to ensure a smooth cooking process. Measure out the heavy cream, freshly grate the parmesan cheese, and mince the garlic cloves. Pat the chicken breasts dry with paper towels to remove excess moisture, which helps achieve a superior golden sear.

Bring a large pot of salted water to a rolling boil for the fettuccine. Having everything prepped and within arm's reach prevents the garlic from burning and ensures the sauce comes together seamlessly.

Ingredients at a glance (8)
  • 12 oz fettuccine pasta
  • 1 1/2 lb boneless, skinless chicken breasts
  • 1 tbsp seasoning blend
  • 4 garlic cloves, minced
  • 1 1/2 cups heavy cream
  • 1 cup grated parmesan cheese
  • 2 tbsp chopped fresh herbs
  • 1/2 cup shredded cheese, for serving

Instructions

Pasta Preparation and Chicken Seasoning

  1. Boil the Fettuccine
    Bring a large pot of water to a rolling boil. Add the fettuccine pasta and cook according to package instructions until al dente. Drain the pasta, reserving half a cup of the starchy cooking water, and set aside.
    Look for The pasta is tender but retains a firm bite.
    Tip Do not rinse the pasta, as the starch helps the sauce cling.
  2. Season the Chicken
    Pat the chicken breasts dry with paper towels. Season both sides generously with the seasoning blend, ensuring an even coating for maximum flavor during searing.
    Look for The chicken is evenly coated with seasoning.
    Tip Dry chicken skin or surface sears much better than wet meat.

At the end of this initial preparation phase, the kitchen should smell of boiling pasta and savory seasonings. The fettuccine is cooking steadily in the boiling water, and the chicken breasts are completely coated in the seasoning blend, resting on a clean surface. The seasoned chicken should look dry and well-coated, ready to hit the hot skillet for a perfect, golden-brown sear that locks in all the juices.

Searing the Chicken to Golden Perfection

  1. Sear the Chicken
    Heat a large skillet over medium-high heat. Add the seasoned chicken breasts and cook for six to eight minutes per side, until the exterior is deeply golden and the internal temperature reaches 165°F (74°C). Remove the chicken from the skillet and let it rest on a cutting board.
    Look for The chicken is golden-brown and registers 165°F (74°C).
    Safe temperature 165°F (74°C) internal temperature (poultry)
    Tip Avoid moving the chicken for the first few minutes to build a crust.

The kitchen is now filled with the rich, savory aroma of searing seasoned poultry. The chicken breasts are resting on a clean cutting board, displaying a beautiful, deep golden-brown crust on both sides.

When sliced, the meat is completely opaque and steaming hot, having successfully reached the safe internal temperature of 165°F (74°C). The bottom of the skillet has a rich layer of caramelized drippings left behind.

Building the Creamy Garlic Alfredo Sauce

  1. Sauté the Garlic
    Reduce the skillet heat to medium. Add the minced garlic directly to the hot skillet with the chicken drippings and sauté for about thirty seconds, stirring constantly, until fragrant and lightly golden.
    Look for The garlic is fragrant but not browned.
    Tip Work quickly to prevent the garlic from burning and turning bitter.
  2. Simmer the Alfredo Sauce
    Pour the heavy cream into the skillet, stirring to lift the browned bits. Bring to a gentle simmer for three minutes, then reduce heat to low. Whisk in the grated parmesan cheese and chopped fresh herbs until the sauce is completely smooth and thickened.
    Look for The sauce is smooth, glossy, and slightly thickened.
    Tip Whisk continuously to ensure the cheese melts evenly without clumping.
  3. Assemble and Serve
    Slice the rested chicken breasts. Toss the cooked fettuccine directly into the warm Alfredo sauce until fully coated. Serve the pasta topped with the sliced chicken and a generous sprinkle of shredded cheese.
    Look for The pasta is fully coated and the dish is steaming hot.
    Tip If the sauce is too thick, splash in some reserved pasta water.

The final checkpoint reveals a glossy, bubbling, ivory-colored Alfredo sauce that coats the back of a spoon beautifully. The aroma of sweet sautéed garlic, rich heavy cream, and sharp parmesan cheese is highly pronounced throughout the kitchen. The fettuccine pasta is completely coated in the velvety sauce, topped with the sliced golden chicken, fresh herbs, and shredded cheese, ready for immediate serving.

Common mistakes

One common mistake is burning the garlic, which introduces a bitter flavor to the delicate cream sauce. To avoid this, sauté the minced garlic over medium-low heat just until fragrant, which takes about thirty seconds, before immediately pouring in the heavy cream.

Another error is adding the parmesan cheese while the sauce is boiling rapidly, which can cause the cheese proteins to clump and make the sauce grainy. Always reduce the heat to low before whisking in the cheese.

How to tell it’s done

The chicken is perfectly cooked and safe to consume when a digital instant-read thermometer inserted into the thickest part of the breast registers exactly 165°F (74°C).

The exterior should be beautifully golden-brown, and the juices should run clear. For the pasta, test a strand a minute before the package directions suggest; it should be al dente, meaning tender but still offering a slight, firm bite in the center.

  • Poultry: 165°F (74°C) in the thickest part

Coming up in Part 3: common questions

  • Why did the cream sauce split and become oily?
  • Can milk be used instead of heavy cream?
  • How is the chicken kept from getting dry?

Also in Part 3: variations (Spicy Garlic Alfredo, Lemon Herb Chicken Alfredo), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)