Season the chicken on both sides with salt, pepper, garlic powder, and Italian seasoning.
Sear the chicken in a large skillet over medium-high heat with olive oil or butter until golden brown on both sides and cooked through (about 4–5 minutes per side). Remove from the skillet and set aside.
Make the sauce:
Stir in chicken broth, scraping up any browned bits.
Add heavy cream, lemon juice, and zest. Let simmer for 2–3 minutes.
Return chicken to skillet:
Add the chicken back in and spoon sauce over it.
(Optional: Stir in Parmesan to thicken slightly.)
Serve over rice with sauce spooned on top.
