Creating Lemon Herb Chicken Breasts is straightforward when you follow these steps:

1. Prepare the Marinade: In a bowl, whisk together the olive oil, lemon juice, parsley, basil, garlic, salt, pepper, and oregano until well combined.

2. Marinate the Chicken: Place the chicken breasts in a resealable plastic bag or a shallow dish. Pour the marinade over the chicken, ensuring it is well coated. Seal the bag or cover the dish and refrigerate for at least 30 minutes, or up to 2 hours for more flavor.

3. Preheat the Grill or Skillet: If using a grill, preheat it to medium-high heat. If cooking on the stove, heat a large skillet over medium-high heat and add a little olive oil.

4. Cook the Chicken: Remove the chicken from the marinade, letting the excess marinade drip off. Place the chicken on the grill or in the skillet. Cook for 6-7 minutes on each side, or until the internal temperature reaches 165°F (75°C) and the chicken is golden brown.

5. Rest the Chicken: Once cooked, remove the chicken from the grill or skillet. Allow it to rest for 5 minutes to let the juices redistribute.

6. Garnish and Serve: Slice the chicken and arrange it on a serving platter. Garnish with lemon slices and additional fresh herbs for a beautiful presentation.