Creamy Chicken Alfredo Recipe tastes rich, garlicky, and ultra-silky with tender chicken and twirl-friendly fettuccine. It suits busy weeknights or date nights, and you can finish it in about 30 minutes. I cooked this after a long day and laughed when my picky kid asked for thirds.
Why Creamy Chicken Alfredo Recipe Is Worth It
Creamy Chicken Alfredo Recipe brings restaurant-level comfort with simple pantry moves. You get a glossy garlic parmesan cream sauce that clings to every noodle and juicy, well-seasoned chicken on top.
This tasted like a white-tablecloth splurge, but my skillet did the heavy lifting and the plates came back spotless. ★★★★★
Ingredients You Need
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Chicken
- 1.25 to 1.5 pounds boneless skinless chicken breasts or thighs (use rotisserie chicken for a shortcut)
- 1 teaspoon kosher salt
- 1 teaspoon Italian seasoning or dried oregano-basil blend
- 1/2 teaspoon black pepper
- 1 tablespoon olive oil
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Pasta
- 12 ounces fettuccine (De Cecco or Barilla hold texture well; use gluten-free fettuccine if needed)
- 1 tablespoon kosher salt for pasta water
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Alfredo sauce
- 2 tablespoons unsalted butter (European-style butter melts ultra-smooth)
- 3 cloves garlic, finely minced (use 1 teaspoon jarred minced garlic if short on time)
- 1.25 cups heavy cream (use half-and-half plus 1 teaspoon cornstarch for a lighter take)
- 1 cup freshly grated Parmigiano Reggiano or Parmesan (grate from a block for best melt; avoid powdery tubs)
- 1/2 teaspoon kosher salt, to taste
- 1/4 teaspoon black pepper
- Pinch red pepper flakes, optional
- 1/2 cup reserved pasta water, as needed
- 1 tablespoon chopped parsley or 2 teaspoons chopped basil, optional
- 1 teaspoon lemon zest, optional, for brightness
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Equipment
- Large skillet or sauté pan
- 4 to 6 quart pot for pasta
- Tongs and wooden spoon
- Microplane or grater
- Instant-read thermometer, helpful
Quick Tips & substitutions
- Pound thick chicken breasts to even thickness so they sear evenly.
- Salt the pasta water until it tastes like the sea for seasoned noodles.
- Pull the pasta at al dente; finish it in the sauce so the starch helps the sauce cling.
- Use rotisserie chicken or leftover grilled chicken when time runs short.
- Swap heavy cream with half-and-half and add a cornstarch slurry for a lighter sauce.
- Stir in a knob of cream cheese for extra velvet if your Parmesan runs lean.
- Grate cheese fresh to prevent clumps and graininess.
- Keep heat medium-low when you add cheese; gentle heat keeps the sauce smooth.
- Save pasta water and use it to thin the sauce to silky, not soupy.
How to Make Creamy Chicken Alfredo Recipe
Prep and season the chicken 5 minutes
- Pat chicken dry. Season both sides with salt, Italian seasoning, and pepper.
- Bring a large pot of salted water to a boil while you prep.
Sear the chicken 8 to 10 minutes
- Heat olive oil in a large skillet over medium-high heat.
- Sear chicken 4 to 5 minutes per side until golden and juices run clear. Aim for 165 degrees F internal.
- Transfer to a plate and tent loosely. Slice across the grain after it rests 5 minutes.
Boil the pasta 10 minutes
- Drop fettuccine into boiling salted water and stir.
- Cook until al dente per package timing.
- Reserve 1 cup pasta water, then drain.
Build the Alfredo sauce 6 to 8 minutes
- Lower skillet heat to medium. Add butter and melt.
- Sauté garlic 30 seconds until fragrant. Do not brown it.
- Pour in heavy cream and bring it to a gentle simmer.
- Reduce heat to low. Whisk in Parmesan by small handfuls until it melts and the sauce turns glossy.
- Season with salt, pepper, and red pepper flakes. Add lemon zest if you want a bright note.
- Splash in 1/4 cup pasta water to loosen as needed.
Combine and finish 2 minutes
- Add drained fettuccine to the skillet and toss until the sauce coats every strand.
- Slice chicken and add it to the pan. Toss gently and add more pasta water until the sauce looks silky.
- Sprinkle parsley or basil. Taste and adjust salt and pepper.
Variations
- Broccoli or peas: Blanch in the pasta water during the last 2 minutes and toss in.
- Mushrooms: Sauté sliced creminis in the skillet before the sauce and set aside, then fold back in.
- Sun-dried tomato and spinach: Stir chopped sun-dried tomatoes and a couple handfuls of baby spinach into the sauce.
- Shrimp Alfredo: Sear shrimp 1 to 2 minutes per side, set aside, then finish as directed.
- Cajun twist: Season chicken with Cajun seasoning and a touch of smoked paprika.
- Lighter version: Use half-and-half with a cornstarch slurry and an extra splash of pasta water.
Ways to Serve
- Garlic bread or warm baguette to mop up the sauce.
- Crisp Caesar salad or simple arugula with lemon and olive oil.
- Roasted broccoli, asparagus, or green beans for crunch.
- White wine like Chardonnay or Pinot Grigio, or sparkling water with lemon.
Storage
Refrigerate leftovers in a shallow, airtight container for up to 3 days. Reheat gently in a skillet over low heat with a splash of milk or pasta water until the sauce loosens and turns smooth. You can use the microwave in short bursts and stir between bursts, but keep heat low to prevent the sauce from breaking. Skip the freezer since cream sauces can separate and turn grainy.

Creamy Chicken Alfredo Recipe
Ingredients
Instructions
- Cook the fettuccine in a large pot of salted boiling water according to package directions until al dente. Reserve about 1/2 cup of the pasta cooking water, then drain the pasta.
- Meanwhile, heat the olive oil in a large skillet over medium-high heat. Season the sliced chicken with salt and pepper, then add to the skillet and cook, stirring occasionally, until golden brown and cooked through, 6 to 8 minutes. Transfer the chicken to a plate and set aside.
- In the same skillet, reduce the heat to medium and add the butter. Once melted, add the minced garlic and cook, stirring constantly, until fragrant, about 30 seconds.
- Pour in the heavy cream and milk, stirring to combine. Bring the mixture to a gentle simmer and cook for 3 to 4 minutes, stirring frequently, until slightly thickened.
- Gradually whisk in the grated Parmesan cheese until fully melted and the sauce is smooth. Stir in the nutmeg if using. If the sauce seems too thick, add a splash of reserved pasta water to loosen it to your desired consistency.
- Return the cooked chicken and any accumulated juices to the skillet, stirring to coat with the Alfredo sauce. Add the drained fettuccine and toss until the pasta is evenly coated and heated through.
- Taste and adjust seasoning with additional salt and pepper if needed. Sprinkle with chopped fresh parsley if desired, then serve immediately.
Notes
Approximate per serving (1/4 of recipe): 780 calories; fat 44 g; saturated fat 24 g; carbohydrates 58 g; fiber 3 g; sugars 4 g; protein 39 g; sodium 720 mg. Values will vary based on specific ingredient brands, add-ins, and portion size.
