Preheat oven to 425°F and line a large baking sheet with parchment paper and a wire cooling rack placed on top.
Pat the chicken wings completely dry with paper towels to ensure the skin becomes ultra-crisp during baking.
In a large bowl, toss the wings with baking powder, sea salt, and black pepper until every piece is evenly coated.
Arrange the wings on the wire rack in a single layer, leaving space between them for air to circulate.
Bake for 35 to 40 minutes, flipping the wings halfway through, until they are golden brown and the skin is crispy.
While the wings bake, combine honey, coconut aminos, sesame oil, garlic, and ginger in a small saucepan over medium heat.
Simmer the sauce for 3 to 5 minutes until it thickens into a glossy glaze, then remove from heat.
Transfer the hot wings to a clean bowl, pour the glaze over them, and toss until thoroughly coated.
Garnish with sesame seeds and sliced green onions before serving immediately while warm.