- Stir together teriyaki, honey, orange juice and minced garlic in a small bowl until honey is thoroughly incorporated. Reserve ¼ cup of marinade for basting.
- Pour remaining marinade into a 9”x9” glass dish and add chicken thighs skin side down. Cover and refrigerate for 4-8 hours.
- For Indoor Grilling: Heat olive oil in a cast iron grill pan over medium-high heat for 2 minutes. Add 4 chicken thighs to pan (skin side down) and grill for 6 minutes. Turn chicken thighs and reduce heat to medium. Brush skin with reserved marinade and grill for 10-12 minutes longer or until fully cooked. Serve hot.
- For Outdoor Grilling: Heat grill to 400-425ºF and grease grates with oil. Place chicken thighs on grill skin side down and grill for 7-8 minutes. Flip chicken thighs and baste with reserved marinade. Grill for 7-8 minutes longer or until internal temperature reaches 165ºF. Serve hot.