01 - In a large bowl, combine 2 cups buttermilk with 1 tablespoon hot sauce. Add 8 chicken pieces, ensuring thorough coating. Cover and refrigerate for at least 2 hours, preferably overnight.
02 - In another bowl, combine 2 cups all-purpose flour, 1/2 cup cornstarch, 2 teaspoons kosher salt, 1 teaspoon black pepper, 1 teaspoon paprika, 1 teaspoon garlic powder, and 1/2 teaspoon cayenne pepper.
03 - Remove chicken from marinade, allowing excess liquid to drip off. Coat each piece thoroughly in flour mixture, pressing to ensure adherence. Place on wire rack and rest for 10 minutes.
04 - Heat 50 fluid ounces vegetable oil in a deep, heavy-bottomed pot or Dutch oven to 350°F.
05 - Fry chicken pieces in batches without crowding, turning occasionally, until golden brown and internal temperature reaches 165°F, approximately 12-15 minutes per batch. Drain on wire rack set over baking sheet.
06 - In a small saucepan over low heat, combine 1/2 cup honey, 2 tablespoons hot sauce, 1 teaspoon red pepper flakes, and 1 tablespoon unsalted butter. Stir until melted and combined without boiling. Remove from heat.
07 - Drizzle hot honey glaze over fried chicken immediately before serving, or serve separately for dipping.