Flatten chicken slightly. Cook fettuccine according to package. While fettuccine is cooking, prepare chicken. Add the pasta, chicken, and 60 ml (¼ cup) of the cooking water. Roll in flour, add to skillet. Olive oil (for pan-frying the chicken) How to make Chicken Fettuccine Alfredo. Drain. Heat 12-inch skillet; add 2 TBSP butter. Salt and pepper chicken. If … Cook and brown until juices run clear, about 10 … In the saucepan that was used to cook the pasta, bring the cream, cheese, and remaining butter to a boil, stirring with a wooden spoon. Warm the pasta through and stir until it absorbs the liquid. Prep the chicken: sprinkle it with salt & pepper and garlic powder, then coat it in flour; Cook the chicken: pan-fry it in the oil & butter for 5 minutes/side or until it's cooked through;