01 - Preheat the broiler to high setting. Position oven rack approximately 6 inches from heat source. Line a baking sheet with aluminum foil and lightly coat with cooking oil.
02 - In a small mixing bowl, whisk together olive oil, lemon juice, minced garlic, dried oregano, salt, and black pepper until thoroughly combined.
03 - Arrange chicken breasts on the prepared baking sheet. Brush both sides of each piece generously with the marinade mixture, ensuring even coverage.
04 - Place under broiler and cook for 7-8 minutes per side. Flip carefully using tongs halfway through. Continue until internal temperature reaches 165°F and surface is golden brown.
05 - Remove chicken from oven. Distribute quartered artichoke hearts, sliced sun-dried tomatoes, and crumbled feta cheese evenly over each chicken breast.
06 - Return to broiler for 2-3 minutes. Watch closely until feta cheese begins to turn golden and bubble slightly. Remove promptly to prevent burning.
07 - Remove from oven. Sprinkle fresh chopped parsley and basil over the top. Serve immediately while hot and cheese is melted.