Creamy Chicken Alfredo Pasta

Homemade Alfredo sauce beats the jarred version by a mile, and when you make it in the same skillet as your chicken, the fond brings serious depth to every bite.

This recipe gets dinner on the table in 30 minutes—boneless chicken breasts seared until golden, rested, then sliced over fettuccine tossed with a butter, garlic, and cream sauce made right in the same pan.

The key is keeping things simple: quality ingredients, proper technique, and letting the fond do the heavy lifting.

Why You’ll Love It

• Ready in 30 minutes, start to finish.
• No jarred sauce, everything made from scratch in one skillet.
• Chicken rests for tenderness, making it easy to slice and serve.
• Fond from searing the chicken enriches the sauce with savory depth.
• Pasta water adjusts the sauce consistency, so you control how creamy it is.
• Works with fettuccine or any pasta shape you have on hand.

Ingredients

For the Chicken

• 2 boneless, skinless chicken breasts (about 8 oz each)
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1 tablespoon olive oil

For the Alfredo Sauce

• 4 tablespoons unsalted butter
• 4 cloves garlic, minced
• 1.5 cups heavy cream
• 1 cup freshly grated Parmesan cheese
• 1 pinch nutmeg
• Salt and black pepper to taste

For Assembly

• 1 pound fettuccine
• Salt for pasta water
• Reserved pasta water (about 1 cup)

Steps

1. Bring a large pot of salted water to a boil for the pasta.
2. Pat the chicken breasts dry with paper towels and season both sides with salt and pepper.
3. Heat olive oil in a 12-inch skillet over medium-high heat until shimmering.
4. Place chicken in the skillet and sear for 5-7 minutes per side until golden brown and cooked through (165°F internal temperature).
5. Transfer the chicken to a plate to rest for 5 minutes while you make the sauce.
6. In the same skillet, reduce heat to medium and add butter, allowing it to melt completely.
7. Add minced garlic and cook for 1 minute, stirring frequently, until fragrant.
8. Pour in the heavy cream slowly, stirring to combine and incorporate the fond from the pan.
9. Let the cream simmer gently for 2-3 minutes.
10. Remove the skillet from heat.
11. Add the grated Parmesan in three additions, stirring until melted and smooth each time.
12. Season the sauce with a pinch of nutmeg, salt, and pepper to taste.
13. Cook the fettuccine according to package directions, then drain, reserving about 1 cup of pasta water.
14. Add the cooked pasta to the sauce and toss gently.
15. Add pasta water a little at a time until the sauce reaches your desired consistency.
16. Slice the rested chicken and place on top of each serving.

Helpful Tips and Substitutions

Freshly grated Parmesan matters here—pre-grated cheese contains anti-caking agents that can make the sauce grainy, so buy a block and grate it yourself.

If you don’t have heavy cream on hand, you can use heavy whipping cream, which is essentially the same thing.

The sauce will thicken as it cools, so add pasta water generously if you like a looser consistency.

For a lighter version, substitute half-and-half for cream, though the sauce will be less rich.

Boneless chicken thighs will also work well here and stay more forgiving if slightly overcooked.

A quality microplane grater makes quick work of the cheese and garlic.

Serving Ideas

Serve immediately with extra Parmesan on the side and a simple green salad dressed with lemon vinaigrette to cut the richness.

A side of garlic bread works well—try brushing quality bread with butter and minced garlic, then toasting until golden.

A crisp white wine like Pinot Grigio or Sauvignon Blanc pairs nicely with the creamy sauce.

If you’re looking for other pasta options, try our Lemon Garlic Ground Beef Pasta or the Spicy Ground Beef Arrabbiata Pasta for different flavor profiles.

Make-Ahead and Storage

Cook the chicken and prepare the sauce components in advance, but assemble the dish fresh to keep the pasta from absorbing too much sauce and becoming gummy.

Leftover pasta can be refrigerated in an airtight container for up to 3 days.

Reheat gently in a skillet over low heat, adding a splash of cream or pasta water if needed to loosen the sauce.

For best results, store the sauce and pasta separately if you think you’ll have leftovers.

This is a reliable weeknight dinner that tastes like you spent way more effort than you actually did.

Keep pasta, butter, cream, and Parmesan on hand and you can have dinner ready in less time than it takes to order takeout.