You will fall in love with this easy recipe for making the best Chicken Alfredo with Fettuccine. With just a few ingredients and in less than 30 minutes, you will be making the most delicious and creamy Alfredo sauce that coats the pasta and the cooked chicken perfectly.
Cook the fettuccine in a large pot of boiling salted water according to the instructions on the package. Once cooked, drain and set aside.
Season both sides of the chicken breasts with the garlic powder, onion powder, salt, and pepper.
In a large pan or skillet over medium-high heat, add the butter and the olive oil. Once it is hot enough cook the chicken for about 5-7 minutes per side or until cooked through and golden brown. (*See notes).
Remove the chicken from the pan, let it cool slightly and then cut it into thin slices.
Add the heavy cream to the pan, bring it to a simmer and then add the minced garlic. Simmer for 1-2 minutes and then slowly add the grated Parmesan cheese. Season with salt and pepper to taste and then simmer for a few minutes or until it thickens.
Add the cooked fettuccine and sliced chicken to the pan. Stir to coat everything well with the sauce and then serve with fresh chopped parsley.
Notes
*Regular-sized chicken breasts take about 5-7 minutes per side to reach an internal temperature of 165 degrees F (74 degrees C). If you are using thin chicken breasts, they will take less time to cook.
If short on time, use a separate pan or pot to make the sauce. This way you can cook the fettuccine, the chicken, and the sauce at the same time.
Refrigerate any leftover chicken Alfredo in an airtight container for up to 3-5 days.
You can reheat any leftover chicken Alfredo on the stovetop or in the microwave for a few minutes. I recommend adding a small amount of heavy cream before reheating to bring it back to life.