Preheat your oven to 400°F and line a baking sheet with parchment paper, placing a wire rack on top for optimal air circulation.
Pat the chicken wings thoroughly dry with paper towels to ensure the skin achieves maximum crispiness during baking.
In a large mixing bowl, toss the wings with arrowroot powder, sea salt, black pepper, and garlic powder until every piece is evenly coated.
Arrange the wings on the wire rack in a single layer and bake for 35-40 minutes, flipping halfway through, until they are golden brown and crispy.
While the wings are baking, whisk together the coconut aminos, raw honey, minced garlic, and toasted sesame oil in a small saucepan over medium heat.
Simmer the sauce for 3-5 minutes until it reduces slightly and becomes a thick, glossy glaze that coats the back of a spoon.
Remove the crispy wings from the oven and transfer them to a clean bowl, then pour the warm honey-garlic glaze over them and toss gently.
Garnish the wings with sliced green onions and serve immediately while the skin is perfectly hot and crunchy.