Pat the 3 lb alitas de pollo divididas en planas y tambor, puntas removidas completely dry with paper towels — this is the single most important step for crispy skin. Any moisture left on the surface will steam instead of crisp.

In a large Mixing Bowl, toss the dried 3 lb alitas de pollo divididas en planas y tambor, puntas removidas with 1 tbsp polvo de hornear, 1 tsp sal kosher, 1 tsp sal kosher, and ½ tsp polvo de ajo until evenly coated. The 1 tbsp polvo de hornear raises the skin's pH and helps it brown and crisp up beautifully.

Arrange the 3 lb alitas de pollo divididas en planas y tambor, puntas removidas in a single layer on a Wire Rack set over a Aluminum Foil-lined Baking Sheet. Make sure the wings aren't touching each other. For even crispier results, refrigerate the coated 3 lb alitas de pollo divididas en planas y tambor, puntas removidas uncovered for 1–8 hours before baking.

Preheat your Oven to 425°F. Bake the 3 lb alitas de pollo divididas en planas y tambor, puntas removidas on the middle rack for 30 minutes, then flip each wing and continue baking for another 15 minutes.

Switch the Oven to broil (high). Broil the 3 lb alitas de pollo divididas en planas y tambor, puntas removidas for 3–5 minutes, watching closely, until the skin is deeply golden and crackling. Remove from the Oven immediately.

While the 3 lb alitas de pollo divididas en planas y tambor, puntas removidas are in their final bake, melt the 4 tbsp mantequilla sin sal in a small Saucepan over medium-low heat. Add the ½ cup Frank's RedHot Original, 1 tsp vinagre blanco, ½ tsp salsa Worcestershire, ½ tsp polvo de ajo, and ½ cup Frank's RedHot Original (if using). Whisk together until fully combined and smooth. Keep warm on low heat — do not let it boil.

Taste the sauce and adjust: add more ½ cup Frank's RedHot Original for heat, more 4 tbsp mantequilla sin sal for richness, or a touch more 1 tsp vinagre blanco for tang. Remove from heat.

Transfer the hot 3 lb alitas de pollo divididas en planas y tambor, puntas removidas to a large Mixing Bowl. Pour the buffalo sauce over the 3 lb alitas de pollo divididas en planas y tambor, puntas removidas and toss vigorously until every wing is fully coated and glossy.

Arrange the sauced 3 lb alitas de pollo divididas en planas y tambor, puntas removidas on a platter. Serve immediately alongside 1 cup aderezo de queso azul, 4 stalks apio cortado en palos sticks, and 2 medium zanahorias cortadas en palos sticks.