Preheat your oven to 425°F and place a wire cooling rack over a large rimmed baking sheet.
Pat the chicken wings very dry with paper towels to remove excess moisture for a crispier skin.
In a large bowl, toss the wings with sea salt, black pepper, garlic powder, and smoked paprika until evenly coated.
Arrange the wings in a single layer on the wire rack and bake for 35 to 40 minutes, flipping halfway through, until golden brown and crispy.
While the wings are roasting, whisk together the tomato paste, apple cider vinegar, honey, cayenne pepper, and coconut aminos in a small saucepan over low heat.
Simmer the sauce for 3 to 5 minutes until it thickens slightly and the flavors meld.
Transfer the baked wings to a clean bowl, pour the spicy BBQ sauce over them, and toss until every wing is well glazed.
Serve immediately with the fresh celery sticks on the side.