01 - Preheat oven to 425°F. Line a baking sheet with parchment paper or foil and place a wire rack on top.
02 - Pat wings dry with paper towels. Toss wings with olive oil, salt, black pepper, paprika, and garlic powder in a large bowl until evenly coated.
03 - Arrange wings in a single layer on the wire rack. Bake for 35 to 40 minutes, flipping halfway through, until golden and crispy.
04 - Melt butter in a small saucepan over medium heat. Add minced garlic and cook for 1 to 2 minutes until fragrant without browning. Remove from heat.
05 - Place baked wings in a large bowl. Pour garlic butter over wings, then sprinkle Parmesan, parsley, and chili flakes if using. Toss well to coat evenly.
06 - Serve wings hot, garnished with extra Parmesan and parsley if desired.