01 -
Bring a pot of salted water to a boil and cook fettuccine until al dente. Drain, reserving 3 tablespoons of pasta water. Set pasta and water aside.
02 -
Trim leeks by removing dark green leaves and root ends. Wash thoroughly, slice lengthwise then thinly slice into half moons. Set aside.
03 -
Slice chicken breasts in half horizontally for uniform thickness. Generously season both sides with 1 tablespoon lemon pepper seasoning.
04 -
Heat vegetable oil in a medium pan over medium heat. Cook chicken breasts until golden brown and internal temperature reaches 165°F. Remove and set aside.
05 -
In the same pan, melt butter and add sliced leeks. Sauté until golden and tender, stirring frequently. Season lightly with salt.
06 -
Add reserved pasta water, chicken stock, and lemon juice to the leeks. Stir well, then incorporate 2-3 teaspoons lemon pepper seasoning. Adjust salt to taste.
07 -
Add cooked pasta to the sauce and toss to coat. Cook over medium heat for approximately 5 minutes to meld flavors, stirring frequently.
08 -
Slice chicken and either mix it into the pasta or arrange on top. Garnish with freshly grated Parmesan cheese and diced green onions. Serve immediately.