01 - Preheat oven to 425°F. Line a baking sheet with parchment paper or lightly grease the surface.
02 - Pat the chicken breasts dry with paper towels and arrange them on the prepared baking sheet.
03 - In a small bowl, combine the olive oil, garlic powder, paprika, dried Italian herbs, onion powder, salt, and black pepper.
04 - Rub the seasoning mixture evenly over both sides of each chicken breast, coating thoroughly.
05 - Bake for 18 to 25 minutes depending on thickness, until the internal temperature registers 165°F on an instant-read thermometer.
06 - Remove from the oven and let the chicken rest for 5 minutes before slicing. Garnish with chopped parsley and serve with lemon wedges if desired.