Preheat your oven to 425°F (220°C).
Line your baking sheet with aluminum foil and place a wire rack on top.
Pat the chicken wings dry with paper towels.
In a mixing bowl, combine baking powder, salt, and pepper. Toss the wings in the mixture until evenly coated.
Arrange the wings in a single layer on the wire rack.
Bake for 40-45 minutes, flipping halfway through.
Toss the wings in your choice of sauce.
For extra crisp, return to the oven for an additional 5-10 minutes.
Let cool for a few minutes before serving.