Preheat oven to 400°
Mix chicken legs with cornstarch, salt, and pepper (in a bag or a bowl)
Mix the sauce in a small bowl then coat the chicken generously with the sauce, you can use a silicone brush or spoon to coat the chicken.
Place the chicken legs on a baking sheet lined with a wire rack.
Bake at 400° for 30-35 minutes (turning the chicken over halfway through) or until the chicken is fully cooked and crispy.
Top with additional chopped bacon and sliced green onion.