Add Veggies: Introduce zucchini, bell peppers, and sun-dried tomatoes. Stir and cook until tender yet crisp.
Combine Everything: Return the chicken to the skillet, add cherry tomatoes, olives, remaining herbs, and lemon juice. Stir and heat through for another 2 minutes.
Garnish and Serve: Sprinkle feta cheese and chopped parsley on top before serving.
Notes
Store leftovers in an airtight container for up to 3 days. For best flavor, reheat gently in a skillet.