There is nothing quite like the comforting aroma of Garlic Butter Chicken Pasta wafting through your kitchen on a busy weeknight. This recipe delivers a restaurant-quality meal that looks as incredible as it tastes, served steaming hot in a rustic ceramic bowl. We pair perfectly cooked spaghetti with a rich, glossy butter and olive oil sauce that clings to every single noodle.
The star of the show is the golden-brown pan-seared chicken breast, sliced thick to reveal an incredibly tender, juicy center. Generous amounts of fresh chopped parsley and freshly grated parmesan cheese are sprinkled on top, creating a vibrant pop of color against the warm, savory pasta. You will be amazed at how simple ingredients transform into such an elegant dish.
Why You’ll Love This Recipe
- Visual Perfection: The deep golden-brown crust on the pan-seared chicken provides an irresistible contrast to the bright, fresh chopped parsley.
- Glossy Emulsified Sauce: By combining starchy pasta water with rich butter and high-quality olive oil, you create a luxurious sauce that coats the spaghetti effortlessly.
- Incredible Textures: From the perfectly al dente spaghetti to the tender, juicy chicken breast, every bite offers a satisfying mouthfeel.
- Quick & Accessible: Despite looking like a complex culinary masterpiece, this meal comes together in under 30 minutes using simple pantry staples.
Ingredients & Substitutions
Chicken Breasts: You will need 2 large boneless, skinless chicken breasts, about 1 lb (450g) in total. Pounding them to an even thickness ensures they cook uniformly and develop that perfect golden-brown crust.
Spaghetti: Use 8 oz (225g) of high-quality dried spaghetti for this recipe. The long noodles are the ideal vehicle for the rich garlic butter sauce, though linguine or fettuccine make great substitutes.
Butter & Olive Oil: A combination of 4 tbsp (56g) unsalted butter and 2 tbsp (30ml) extra virgin olive oil forms the base of our glossy sauce. The olive oil prevents the butter from burning during the searing process, while adding a fruity depth.
Garlic: Freshness is key here, so mince 4 large cloves of fresh garlic. Pre-minced jarred garlic lacks the pungent, aromatic oils needed to flavor the sauce properly.
Parmesan Cheese: Measure out 1/2 cup (50g) of freshly grated parmesan cheese, plus extra for serving. Avoid pre-shredded cheese in bags, as the anti-caking agents will prevent it from melting into a smooth sauce.
Fresh Parsley: Roughly chop 1/4 cup (15g) of fresh flat-leaf parsley to sprinkle over the finished dish. This provides a necessary herbaceous brightness that cuts through the richness of the butter.
Salt & Black Pepper: You will need 1 tsp (5g) of kosher salt and 1/2 tsp (2.5g) of freshly cracked black pepper. Proper seasoning is crucial for elevating the foundational flavors of the chicken and pasta.
Equipment Needed
- Large pot for boiling pasta
- Wide, heavy-bottomed skillet (stainless steel or cast iron for the best chicken crust)
- Kitchen tongs for tossing the spaghetti
- Measuring cups and spoons
- A wide ceramic bowl for beautiful serving and presentation
Step-by-Step Instructions
Step 1: Boil the Pasta
Bring a large pot of generously salted water to a rolling boil. Add the 8 oz (225g) of spaghetti and cook according to the package directions until al dente.
Before draining the pasta, carefully scoop out 1/2 cup (120ml) of the starchy pasta water. This cloudy water is the secret ingredient needed to emulsify your fats into a glossy butter and olive oil sauce.
Step 2: Season and Sear the Chicken
Pat the 1 lb (450g) of chicken breasts completely dry with paper towels, which helps guarantee a beautiful sear. Season both sides aggressively with the kosher salt and freshly cracked black pepper.
Heat 1 tbsp (15ml) of olive oil in your heavy-bottomed skillet over medium-high heat until shimmering. Add the chicken and sear undisturbed for 5-6 minutes per side, looking for a deep golden-brown crust to form.
Step 3: Rest and Slice
Once the chicken reaches an internal temperature of 165°F (74°C), remove it from the skillet and transfer it to a cutting board. Let the meat rest for at least 5 minutes to lock in the juices.
After resting, use a sharp chef’s knife to slice the chicken breast on a bias. You should clearly see the tender, juicy meat inside, which contrasts beautifully with the crispy exterior.
Step 4: Build the Garlic Butter Sauce
Reduce the skillet heat to medium-low and melt the 4 tbsp (56g) of butter along with the remaining 1 tbsp (15ml) of olive oil. Add the 4 minced garlic cloves, stirring constantly for 30 seconds until fragrant.
Pour in a splash of the reserved pasta water, whisking vigorously. Watch as the fats and liquid bind together to form a silky, glossy sauce.
Step 5: Toss and Garnish
Add the drained spaghetti directly into the skillet, tossing with kitchen tongs to coat every noodle in the garlic butter mixture. Sprinkle in the 1/2 cup (50g) of grated parmesan cheese, adding more pasta water if the sauce becomes too thick.
Transfer the steaming pasta into a wide ceramic bowl. Top it with the sliced golden-brown chicken breast, then finish with generous amounts of fresh chopped parsley and an extra sprinkle of parmesan cheese.
Expert Tips for Success
- Dry the Chicken: Moisture is the enemy of a good crust. Thoroughly patting your chicken dry before searing is essential for achieving that picturesque golden-brown finish.
- Reserve Pasta Water: Never skip saving the pasta water! The natural starches are the exact culinary science required to bind the butter and olive oil into a unified, glossy sauce rather than a greasy mess.
- Grate Your Own Cheese: Block parmesan melts infinitely better than pre-packaged varieties. It ensures the texture of your pasta remains silky smooth.
- Let the Chicken Rest: Slicing the chicken too early will cause all the flavorful juices to bleed out onto the cutting board, leaving the meat dry.
Storage & Reheating/Freezing
Store any leftover Garlic Butter Chicken Pasta in an airtight container in the refrigerator for up to 3 days. Keep the sliced chicken and pasta stored separately if possible to maintain the integrity of the crust.
To reheat, add the pasta to a skillet over medium-low heat with a small splash of water or chicken broth. Toss gently until warmed through, then heat the chicken separately until just hot. Freezing is not recommended, as the butter sauce may break and the pasta will become mushy upon thawing.
What to Serve With This
This savory garlic butter chicken pairs wonderfully with a variety of light salads and comforting sides. If you want a fresh contrast, try pairing it with a marinated cucumber tomato salad or a zesty orzo kale salad. For extra indulgence, serve alongside crispy garlic butter potatoes or start the meal with a warm bowl of crock pot potato soup.
Craving more pasta and chicken ideas for your weekly rotation? Readers also love our creamy tuscan shrimp, rich cajun steak pasta, and the ever-popular marry me chicken pasta. If you want to mix up your proteins, give our korean beef bulgogi or mediterranean salmon and rice a try.
Don’t forget to save room for dessert! Finish off your meal with a slice of refreshing lemon cloud cake, decadent no-bake chocolate cheesecake, or our fan-favorite honey pistachio baklava cheesecake.
Frequently Asked Questions
While it’s best enjoyed fresh to maintain the emulsified glossy sauce and crispy chicken crust, you can prep your ingredients in advance. Mince the garlic, chop the fresh parsley, and grate the parmesan cheese ahead of time to make the 30-minute cooking process even faster.
Yes! Boneless, skinless chicken thighs work beautifully in this recipe. They are naturally juicier, but may require 1-2 extra minutes of searing per side to achieve a deep golden-brown crust and reach a safe internal temperature of 165°F (74°C).
The secret is emulsification. By saving and vigorously whisking starchy pasta water into your melted butter and olive oil, the fats bind with the water to create a silky, glossy sauce that clings to the spaghetti.
Long noodles like spaghetti, linguine, or fettuccine are ideal because their large surface area allows the glossy garlic butter and olive oil sauce to evenly coat every bite.
A lack of browning usually happens if the chicken was too wet before searing, or if the pan wasn’t hot enough. Always pat your chicken completely dry with paper towels and ensure the olive oil is shimmering in the pan before adding the meat.
Closing & Subscribe
If you made this Garlic Butter Chicken Pasta, we want to hear about it! Leave a rating and a comment below to let us know how your glossy sauce and pan-seared chicken turned out.
Don’t forget to subscribe to our newsletter for more restaurant-quality weeknight dinners delivered straight to your inbox. Pin this recipe to your favorite dinner boards on Pinterest so you never lose it!
Recipe Card
Ultimate Garlic Butter Chicken Pasta
Ingredients
Equipment
Method
- Bring a large pot of salted water to a boil. Cook the spaghetti until al dente. Reserve 1/2 cup of the starchy pasta water before draining.
- Pat the chicken breasts completely dry with paper towels. Season both sides generously with salt and black pepper.
- Heat 1 tbsp of olive oil in a skillet over medium-high heat. Sear the chicken for 5-6 minutes per side until a deep golden-brown crust forms and the internal temperature reaches 165°F.
- Remove the chicken to a cutting board and let it rest for 5 minutes. Slice on a bias to reveal the tender meat.
- Reduce the skillet heat to medium-low. Melt the butter and remaining 1 tbsp olive oil. Sauté the minced garlic for 30 seconds until fragrant.
- Whisk a splash of the reserved pasta water into the garlic butter mixture until it forms a silky, glossy sauce.
- Add the drained spaghetti to the skillet and toss to coat. Stir in the grated parmesan cheese. Serve in a ceramic bowl, topped with the sliced chicken, fresh chopped parsley, and extra parmesan.
Notes
Reserved Pasta Water: Do not skip this! It is the secret to emulsifying the butter and oil into a creamy, glossy sauce.
