Creating baked boneless chicken breast is simple when you follow these clear steps:

1. Preheat your oven to 400°F (200°C).
2. Prepare the Chicken: Pat the chicken breasts dry with paper towels.
3. Season the Chicken: In a small bowl, mix olive oil, garlic powder, onion powder, paprika, oregano, salt, and pepper. Rub this mixture over each chicken breast, ensuring they are evenly coated.
4. Arrange in Baking Dish: Place the seasoned chicken breasts in a baking dish in a single layer.
5. Bake: Place the dish in the preheated oven and bake for 25-30 minutes or until the internal temperature reaches 165°F (75°C).
6. Rest: Remove the chicken from the oven and let it rest for 5 minutes before slicing.
7. Garnish: If desired, sprinkle fresh parsley over the chicken for added flavor and presentation.
8. Serve: Slice the chicken and serve with lemon wedges on the side.

These steps will guide you in creating this incredible dish effortlessly.