01 - Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper or lightly grease a baking dish.
02 - In a small mixing bowl, combine olive oil, minced garlic, chopped rosemary, thyme leaves, parsley, lemon zest, lemon juice, salt, and black pepper. Stir until well blended into a uniform paste.
03 - Pat the chicken breasts dry with paper towels. Rub the herb marinade generously over each breast, coating all surfaces evenly.
04 - Place the seasoned chicken breasts on the prepared baking sheet or in the baking dish, spacing them at least 1 inch apart for even heat circulation.
05 - Bake for 25 to 30 minutes, or until the internal temperature of the thickest part reaches 165°F (74°C) and juices run clear when pierced with a fork.
06 - Remove from the oven and transfer the chicken to a cutting board. Let rest for 5 minutes to allow the juices to redistribute before slicing.
07 - Serve the chicken breasts garnished with additional chopped parsley and lemon wedges alongside roasted vegetables, a green salad, or steamed rice.