Evenly coat all sides of the chicken thighs with the rub.
Place skin-side down into the pre-heated grill.
Let cook for 20-25 minutes, or until the fat has rendered, and the skin is browned.
Flip, and continue to cook until the internal temperature reaches 165°F.
Remove from the grill and let cool for 10 minutes before serving.
Optional: Love crispy chicken skin? Preheat a few tablespoons of oil in a skillet on the stovetop over medium-high heat. Place the chicken thighs skin-side down into the hot oil for 2-3 minutes after grilling to further crisp the skin.