Preheat your oven to 400°F (200°C) and line a large baking sheet with parchment paper or a wire rack for maximum airflow.
Pat the chicken wings thoroughly dry with paper towels to ensure the skin becomes crispy during baking.
In a large mixing bowl, toss the wings with sea salt, black pepper, and arrowroot powder until evenly coated.
Arrange the wings in a single layer on the prepared baking sheet, leaving space between each piece.
Bake for 35 to 40 minutes, flipping the wings halfway through, until they are golden brown and the skin is crisp.
While the wings bake, combine the honey, tamari, minced garlic, grated ginger, and apple cider vinegar in a small saucepan over medium-low heat.
Simmer the sauce for 5 to 7 minutes, stirring occasionally, until it reduces slightly and becomes a thick, glossy glaze.
Transfer the hot baked wings to a clean bowl, pour the honey-garlic glaze over them, and toss until every wing is well-coated.
Plate the wings and garnish with sesame seeds and thinly sliced green onions before serving immediately.