Add all sauce ingredients to a large skillet and whisk to combine.
Arrange the chicken thighs in a single layer in the sauce.
Cook over medium heat, uncovered, until the chicken is cooked through and the sauce reduces into a thick, sticky glaze.
Partway through cooking, spoon the sauce over the chicken thighs to coat them.
Keep cooking as the sauce reduces. It may look watery at first, but it will thicken into a delicious, sticky glaze!
