Season both sides of the chicken breasts with salt, pepper, garlic powder, and onion powder.
Cook the Chicken:
Heat olive oil in a large skillet over medium-high heat. Add the chicken breasts and cook for about 5-7 minutes on each side, or until the chicken is golden brown and cooked through. Remove the chicken from the skillet and set aside.
Add the chicken broth and bring to a simmer. Scrape up any browned bits from the bottom of the skillet.
Add Cream and Cheese:
Reduce the heat to medium and stir in the heavy cream, Parmesan cheese, and Italian seasoning. Continue to cook, stirring frequently, until the sauce has thickened, about 5-7 minutes.
Combine Chicken and Sauce:
Return the cooked chicken breasts to the skillet, spooning the sauce over the chicken. Simmer for an additional 2-3 minutes, allowing the flavors to meld.
Garnish and Serve:
Sprinkle with fresh parsley, if desired, before serving.