Preheat your oven to 425°F and line a large baking sheet with parchment paper, placing a wire cooling rack on top.
Pat the chicken wings thoroughly dry with paper towels to ensure maximum crispiness.
In a large bowl, toss the wings with arrowroot starch, garlic powder, sea salt, and black pepper 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 the skin is golden and crispy.
While the wings bake, combine honey, coconut aminos, sesame oil, and apple cider vinegar in a small saucepan over medium heat.
Simmer the sauce for 3 to 5 minutes, stirring frequently, until it reduces into a thick, sticky glaze.
Remove the wings from the oven and immediately toss them in a clean bowl with the warm honey glaze.
Slice the cucumber into thin rounds and serve alongside the wings, finishing the dish with a sprinkle of toasted sesame seeds.