Worked out from this recipe's ingredients. If you're cooking for an allergy, always read the full ingredient list.
A weeknight take on the family-restaurant classic: chicken breast seared golden and sliced, then a glossy cream-and-Parmesan sauce built in the same skillet using the browned bits and a splash of starchy pasta water. One pan, twenty-five minutes, and a sauce that clings instead of breaking.
1 1/2 cup finely grated Parmesan cheese (about 4 oz), plus more for serving
1/4 tsp freshly grated nutmeg (optional)
1 cup reserved pasta cooking water
2 tbsp chopped fresh parsley
to taste salt and black pepper
Instructions
Slice each chicken breast in half horizontally to make 4 thin cutlets of even thickness (about 1/2 inch). Pat very dry and season both sides with the 1 tsp kosher salt, 1/2 tsp pepper, and garlic powder. Let sit at room temperature while you bring the pasta water to a boil.
Fill a large pot with 4 quarts water, add 1 tbsp kosher salt, and bring to a boil over high heat. Don't add the pasta yet.
Heat a 12-inch skillet over medium-high until hot, about 2 minutes. Add 1 tbsp olive oil and 1 tbsp butter. When the butter stops foaming, lay in the cutlets without crowding (work in two batches if needed). Sear undisturbed 4 to 5 minutes until deeply golden, flip, and cook 3 to 4 minutes more, until the thickest part registers 165°F. Transfer to a cutting board and let rest.
Drop the fettuccine into the boiling water and cook 1 minute shy of the package time for al dente, usually 9 to 10 minutes. Before draining, scoop out 1 1/2 cups of the starchy cooking water.
While the pasta cooks, return the skillet to medium-low heat. Add 3 tbsp butter and the minced garlic and cook 45 to 60 seconds, scraping up the browned chicken bits with a wooden spoon, until fragrant but not colored.
Pour in the heavy cream, raise heat to medium, and simmer gently 3 to 4 minutes, stirring, until it thickens slightly and coats the spoon. Do not let it boil hard.
Reduce heat to low. Add the Parmesan in three additions, whisking each until fully melted before adding more. Whisk in the nutmeg if using. The sauce should be smooth and thick; keep the heat low so the cheese never seizes.
Drain the pasta and add it directly to the skillet along with 1/2 cup of the reserved pasta water. Toss with tongs for 1 to 2 minutes over low heat, adding more pasta water 2 tbsp at a time, until the sauce is silky and just loose enough to slide off the noodles. Season with salt and pepper to taste.
Slice the rested chicken across the grain into 1/2-inch strips and fan it over the pasta, spooning any resting juices into the sauce. Scatter with parsley and extra Parmesan and serve immediately in warmed bowls.
Chef's tips
Grate the Parmesan yourself on the small holes of a box grater. Pre-shredded cheese is coated with anti-caking starch that turns the sauce grainy.
The two enemies of Alfredo are high heat and no starch. Keep the pan on low once the cheese goes in, and always finish with pasta water rather than more cream.
If the sauce does break or look oily, pull the pan off the heat and whisk in 2 tbsp cold pasta water plus a small handful of Parmesan; it usually comes back together.
Slicing the chicken breasts into thin cutlets means they sear in under 10 minutes and stay juicy, no pounding required.
This dish waits for no one. Have everything grated, minced and measured before the pasta goes in, and serve within a couple of minutes of tossing.
Nutrition (per serving, estimated)
891calories
53gprotein
76gcarbs
43gfat
Estimates only — values vary with brands and portions.
Made with Sprig
Skillet Chicken Fettuccine Alfredo was created in Sprig — the AI chef that turns any craving into a complete recipe, plans your week, and shops with one smart list.