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Spicy Buttermilk Fried Chicken Sandwich Recipe

4.8 from 54 reviews

This Spicy Buttermilk Fried Chicken Sandwich features tender boneless chicken thighs marinated in a flavorful blend of buttermilk and spices, coated in a crispy seasoned flour and cornstarch mixture, then deep-fried to golden perfection. Served on toasted buns with crunchy lettuce, pickles, and a zesty spicy mayo, this sandwich offers a perfect balance of heat, crispiness, and comfort.

Ingredients

Scale

Chicken Marinade

  • 4 boneless, skinless chicken thighs
  • 1 cup buttermilk
  • 2 tablespoons hot sauce
  • 1 teaspoon paprika
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • ½ teaspoon cayenne pepper

Coating

  • 1 cup all-purpose flour
  • ½ cup cornstarch
  • 1 teaspoon paprika
  • ½ teaspoon salt
  • ½ teaspoon black pepper

Frying and Assembly

  • Oil, for frying (vegetable or canola recommended)
  • 4 sandwich buns
  • Lettuce leaves
  • Sliced pickles
  • Spicy mayo (½ cup mayonnaise mixed with 2 tablespoons hot sauce)

Instructions

  1. Prepare the Marinade: In a bowl, combine buttermilk, 2 tablespoons hot sauce, paprika, garlic powder, onion powder, salt, black pepper, and cayenne pepper. Mix well to blend all spices evenly.
  2. Marinate the Chicken: Add the boneless chicken thighs to the marinade, ensuring each piece is fully submerged and coated. Cover the bowl and refrigerate for at least 2 hours, preferably overnight, for maximum flavor and tenderness.
  3. Mix the Coating: In a shallow dish, whisk together the all-purpose flour, cornstarch, paprika, salt, and black pepper to create the crispy coating mixture.
  4. Coat the Chicken: Remove chicken from the marinade, allowing excess liquid to drip off. Dredge each piece thoroughly in the flour and cornstarch mixture, pressing firmly to ensure an even and thick coating.
  5. Heat the Oil: In a deep skillet or Dutch oven, heat oil over medium-high heat until it reaches 350°F (175°C), suitable for deep frying.
  6. Fry the Chicken: Carefully add coated chicken pieces to the hot oil without overcrowding the pan. Fry for 5-7 minutes per side or until the coating is golden brown and the internal temperature reaches 165°F (74°C), ensuring the chicken is fully cooked.
  7. Drain Excess Oil: Remove the fried chicken and place it on paper towels to drain any excess oil and maintain crispiness.
  8. Toast the Buns: While chicken is still warm, toast the sandwich buns until golden brown to add texture and warmth.
  9. Assemble the Sandwich: Spread spicy mayo evenly on the top and bottom halves of each bun. Layer with fresh lettuce leaves, a crispy fried chicken thigh, and sliced pickles. Close the sandwich with the top bun.
  10. Serve and Enjoy: Serve the sandwiches immediately while hot and crispy for the best flavor and texture experience.

Notes

  • Marinating the chicken overnight intensifies flavor and improves tenderness.
  • Adjust the level of heat by modifying the amount of hot sauce and cayenne pepper to your preference.
  • The blend of flour and cornstarch contributes to a crispier crust than flour alone.
  • For an extra spicy kick, add sliced jalapeños or your favorite hot peppers to the sandwich.
  • Use neutral oils like vegetable, canola, or peanut oil for frying to get optimal crispiness and flavor.

Keywords: fried chicken sandwich, buttermilk marinade, spicy mayo, crunchy crust, quick recipe, comfort food