This creamy, indulgent Chicken Alfredo features tender chicken breast in a rich, velvety Parmesan sauce tossed with fettuccine pasta. It's a restaurant-quality dish that comes together in under 30 minutes, making it perfect for busy weeknights or special occasions.
1.5poundsboneless skinless chicken breasts680g, pounded to even thickness
1teaspoonsalt
1/2teaspoonblack pepperFreshly ground
1teaspoongarlic powder
2tablespoonsolive oil
For the Alfredo Sauce
4tablespoonsunsalted butter56g
4clovesgarlicMinced
2cupsheavy cream480ml
1.5cupsfreshly grated Parmesan cheese150g, plus more for serving
1/4teaspoonnutmegFreshly grated, optional
salt and pepperTo taste
For Garnish
2tablespoonsfresh parsleyChopped
extra Parmesan cheeseFor serving
Instructions
Bring a large pot of salted water to a boil and cook fettuccine according to package directions until al dente. Reserve 1 cup pasta water before draining.
Season chicken breasts with salt, pepper, and garlic powder. Heat olive oil in a large skillet over medium-high heat and cook chicken 6-7 minutes per side until golden and internal temperature reaches 165°F.
Remove chicken from skillet and let rest on a cutting board. Slice into strips when ready to serve.
In the same skillet over medium heat, melt butter and sauté minced garlic for 1 minute until fragrant but not browned.
Add heavy cream and bring to a gentle simmer. Cook for 3-4 minutes, stirring occasionally, until slightly thickened.
Reduce heat to low and gradually whisk in Parmesan cheese until melted and smooth. Add nutmeg if using, and season with salt and pepper to taste.
Add drained pasta to the sauce and toss to coat, adding reserved pasta water as needed to achieve desired consistency.
Plate the pasta, top with sliced chicken, garnish with fresh parsley and extra Parmesan, and serve immediately.
Notes
Use freshly grated Parmesan cheese from a block for the best flavor and texture. Pre-shredded cheese contains anti-caking agents that prevent smooth melting.
Don't skip reserving pasta water - the starchy water helps create a silky sauce that clings to the noodles perfectly.
Pound chicken breasts to even thickness (about 3/4 inch) for uniform cooking and juicier results.
For a lighter version, substitute half-and-half for heavy cream, though the sauce will be thinner.
Add vegetables like broccoli, peas, or spinach during the last few minutes of cooking for a complete one-pan meal.
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently with a splash of cream or milk to restore creaminess.
To prevent the sauce from breaking, keep heat on low when adding cheese and avoid boiling once cheese is added.
For extra flavor, use the chicken drippings left in the skillet as the base for your sauce instead of discarding them.
Make it spicy by adding 1/4 teaspoon red pepper flakes to the sauce while it simmers.
This dish is best served immediately as the sauce thickens considerably as it cools.