Preheat your oven to 425°F (220°C). Line a baking sheet with parchment paper or aluminum foil for easy cleanup.
Pat the chicken wings dry with paper towels to remove any excess moisture. This helps them crisp up in the oven.
In a large bowl, toss the wings with olive oil, garlic powder, onion powder, paprika, salt, pepper, and baking powder until evenly coated.
Arrange the wings in a single layer on the prepared baking sheet. If you have a wire rack, place it on top of the baking sheet and arrange the wings on the rack for better air circulation and extra crispiness.
Bake the wings for 25-30 minutes, flipping them halfway through, until the wings are golden brown and crispy. For extra crispy wings, bake for an additional 5-10 minutes.
If desired, toss the baked wings in your favorite wing sauce (such as Buffalo or BBQ) after baking. Otherwise, serve as is with dipping sauces like ranch or blue cheese.