In a small bowl, mix together olive oil, minced garlic, rosemary, thyme, parsley, lemon juice, salt, and pepper to create a marinade.
Pat the chicken thighs dry with paper towels and place them in a large ziplock bag or bowl.
Pour the marinade over the chicken thighs, ensuring they are well coated. Marinate for at least 30 minutes, or ideally in the refrigerator for 2 hours for maximum flavor.
Once marinated, remove the chicken from the bag or bowl and place it skin-side up on a baking sheet lined with parchment paper.
Roast in the preheated oven for 35-40 minutes, or until the skin is crispy and the internal temperature reaches 165°F (74°C).
Remove the chicken from the oven and let it rest for 5 minutes before serving.
Garnish with fresh lemon slices and additional herbs if desired.
Notes
For best flavor, marinate the chicken for 2 hours in the refrigerator.