In a medium bowl or measuring cup, whisk together the marinade ingredients.
Place the chicken in a large ziploc bag or casserole dish, and pour in the marinade.
Allow chicken to marinate in the fridge for at least 30 minutes, up to overnight.
Once ready to cook, remove the chicken from the refrigerator and allow it to sit on the counter for 20 minutes.
Preheat your pellet grill to 400 degrees.
Grill boneless chicken thighs for 15-20 minutes, or bone-in chicken thighs for 30-35 minutes, until cooked through.
Remove from the grill and set aside to a clean plate. Tent with foil and allow to rest for 5 minutes before slicing and serving. Enjoy!
