Step 1

Heat the oil and butter in a large (12-inch), 2-inch deep skillet over medium heat. When the butter stops foaming, stir in the onion and garlic until softened and fragrant, 2-3 minutes.

Step 2

Stir in the chicken and cook for 1 minute, then sprinkle salt and flour over the chicken, stirring to coat.

Step 3

Gradually stir in the broth, and then the cream. Raise the heat and bring to a boil.

Step 4

Stir in the pasta noodles. Bring the heat down to a low simmer and cover the pan. Cook 12-15 minutes until pasta is tender.

Step 5

Remove from heat and stir in the pesto until incorporated. Remove from heat, top with parmesan cheese and serve immediately.