Heat oven to 425*F. Arrange the chicken thighs skin-side up on a baking sheet. Bake 15 minutes.
Meanwhile, mix together the remaining ingredients in a small pan set over medium-high heat. Cook for 3-5 minutes, or until reduced to a thin glaze – a spoon dragged through the sauce should leave a trail in its wake.
Spoon the reduced sauce onto the chicken thighs, covering the skin generously. Return to the oven and cook an additional 15-20 minutes or until the skin is crisp and begins to char and the juices run clear when the thighs are cut into with a knife.
Remove from the oven and tent with foil; let rest 5 minutes before serving.