Blackened Chicken Spice Rub

Heat outside grill to preheat, closing the lid and allowing the grill to become as hot as possible. In a small bowl, stir all spices together. Place chicken in a shallow baking dish, and pour melted butter over the chicken, rubbing to coat well. Sprinkle spice mixtures generously over chicken, ensuring all sides are well coated. Place chicken on hot grill, then turn the heat immediately down to the lowest setting possible. Allow to cook for 5-6 minutes. Flip chicken, allowing it to grill on the other side until cooked through. (Recipe via Babble)