Chopped fresh parsley , for serving
Salt and freshly ground black pepper
1/2 tsp dried rosemary , crushed
1/2 tsp dried thyme
1/2 tsp dried basil
2 tsp dried oregano
4 cloves garlic , minced (1 1/2 Tbsp)
1/3 cup fresh lemon juice
1 tbsp. lemon zest
1/3 cup olive oil , plus more for brushing grill
4 (6 oz) boneless skinless chicken breast halves