Preheat your oven to 425°F and line a large baking sheet with a wire cooling rack to allow air to circulate around the wings.
Pat the chicken wings extremely dry with paper towels to ensure the skin becomes perfectly crackling and crispy.
In a large mixing bowl, toss the wings with baking powder, sea salt, black pepper, smoked paprika, and garlic powder until every piece is evenly coated.
Arrange the wings in a single layer on the wire rack and bake for 35-40 minutes, flipping halfway through, until they are golden brown and crispy.
While the wings are roasting, combine the tomato paste, apple cider vinegar, honey, coconut aminos, and chipotle powder in a small saucepan over medium-low heat.
Whisk the sauce constantly for 5 minutes until it simmers and thickens into a glossy, aromatic glaze.
Remove the wings from the oven and immediately transfer them to a clean bowl, tossing with the warm BBQ glaze until fully coated.
Serve the wings immediately while hot, accompanied by fresh celery and carrot sticks for a cooling crunch.