Pat chicken wings completely dry with paper towels- removing moisture is the key to crispy skin.
Toss wings with baking powder, salt, and black pepper until evenly coated.
Marinate for at least 30 minutes or overnight in the fridge for best results.
Oven method: Preheat oven to 425°F (220°C). Place wings on a wire rack over a baking sheet. Bake for 40–45 minutes, flipping halfway through, until deep golden and crispy. Air fryer method: Air fry at 400°F (200°C) for 20–25 minutes, shaking the basket occasionally.
While wings are cooking, combine soy sauce, honey, garlic, ginger, rice vinegar, sesame oil, sriracha, and brown sugar in a small saucepan.
Simmer over medium heat for 5–7 minutes, stirring occasionally, until the glaze thickens slightly. Remove from heat.
Toss hot wings in the glaze until fully coated. For extra crispiness, brush the glaze on instead of tossing.
Garnish with sesame seeds and sliced scallions. Serve immediately.