Season both sides of the chicken breasts with salt, pepper, and a pinch of dried oregano and thyme. Set aside.
In a large skillet over medium heat, melt the butter.
Add the minced garlic to the melted butter and sauté for about 1-2 minutes until fragrant (be careful not to burn it).
Stir in the lemon zest and lemon juice, and let it simmer for an additional minute to infuse the flavors.
Add the seasoned chicken breasts to the skillet. Cook for about 6-7 minutes on each side, or until the chicken is cooked through and has a golden-brown color. Baste the chicken with the butter-garlic mixture while it cooks.
Use a meat thermometer to ensure the chicken has reached an internal temperature of 165°F (75°C).
Once cooked, remove the chicken from the skillet and let it rest for a few minutes. Meanwhile, you can drizzle some of the remaining lemon garlic butter sauce over the chicken for extra flavor.
Plate the chicken, and garnish with freshly chopped parsley and lemon slices for a vibrant finish.