Mix all the ingredients in a bowl and add the chicken. Toss gently until the meat is fully coated.
Refrigerate for at least 6 hours.
Take the chicken out of the refrigerator 30 minutes before grilling.
Heat a gas grill and when very hot place the chicken on the grill. Turn the heat down to medium. Wait for about 5 minutes and then turn with a spatula, not tongs.
Continue to cook another 5-8 minutes over medium heat, or until nice and brown.