01 - Preheat the broiler to high and position a rack about 6 inches from the heat source. Line a baking sheet with foil and lightly oil it.
02 - In a small bowl, whisk together olive oil, lemon juice, garlic, oregano, salt, and pepper.
03 - Place chicken breasts on the prepared baking sheet. Brush both sides with the marinade.
04 - Broil chicken for 7–8 minutes per side, or until cooked through and golden (internal temperature should reach 165°F/74°C).
05 - Remove chicken from the oven. Top each breast evenly with artichoke hearts, sun-dried tomatoes, and crumbled feta.
06 - Return to the broiler for 2–3 minutes, until the cheese is slightly golden and bubbly.
07 - Remove from oven, sprinkle with fresh parsley and basil. Serve immediately.