Preheat your oven to 425°F and place a wire cooling rack over a large rimmed baking sheet.
Pat the chicken wings thoroughly dry with paper towels to ensure the skin gets maximum crispiness.
In a large bowl, toss the wings with the baking powder, sea salt, and black pepper until every wing is evenly coated.
Arrange the wings in a single layer on the wire rack and bake for 35 to 40 minutes, flipping halfway through, until golden brown and crispy.
While the wings bake, combine the honey, tamari, sesame oil, minced garlic, and grated ginger in a small saucepan over medium-low heat.
Simmer the sauce for 4 to 5 minutes, stirring frequently, until it thickens into a glossy, sticky glaze.
Remove the crispy wings from the oven and immediately transfer them to a clean bowl.
Pour the warm honey-garlic glaze over the wings and toss well to coat every piece.
Garnish with thinly sliced green onions and serve immediately.