Step 5
Use tongs to remove the chicken from the pot and set in a bowl, then set aside. Use the tongs to separate any noodles that may have clung together. Stir the remaining 1 tablespoon of butter, the heavy cream, and the Parmesan cheese into the fettuccine in the pot and cook until the sauce begins to thicken. Season with more salt and pepper to taste, and return the chicken to the pot, tossing in the alfredo sauce.