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How to Make the Perfect Crispy Chicken Sandwich at Home

Craving that mouthwatering crunch of a crispy chicken sandwich but don’t want to head to a restaurant? You’re in luck! Making the perfect crispy chicken sandwich at home is easier than you think — and even more delicious when done right. Follow this step-by-step guide to create a sandwich that’s golden, juicy, and full of bold flavor.

Why You’ll Love This Sandwich

This homemade crispy chicken sandwich rivals your favorite fast food joint — extra crunchy on the outside, tender and juicy inside, with just the right kick of spice. Plus, you can customize it exactly how you like it.


Ingredients You’ll Need:

  • 2 boneless chicken breasts (butterflied and pounded thin)
  • 1 cup buttermilk
  • 1 tsp garlic powder
  • 1 tsp paprika
  • 1 tsp salt & pepper
  • 1 ½ cups all-purpose flour
  • ½ cup cornstarch
  • 1 tsp cayenne pepper (optional for heat)
  • Vegetable oil for frying
  • Soft brioche buns
  • Pickles, lettuce, and your favorite sauce (mayo, spicy mayo, or ranch)

Step-by-Step Instructions:

  1. Marinate the Chicken
    In a bowl, mix buttermilk with garlic powder, paprika, salt, and pepper. Add chicken breasts and let them soak for at least 1 hour (overnight for best flavor).
  2. Prepare the Coating
    In a separate bowl, combine flour, cornstarch, cayenne, and a pinch of salt. This combo gives your chicken that signature crunch.
  3. Coat the Chicken
    Remove the chicken from the marinade, letting excess drip off. Dredge it in the dry flour mixture, pressing firmly to ensure full coverage. For extra crunch, double-dip: back in the buttermilk, then the flour again.
  4. Fry to Perfection
    Heat oil to 350°F (175°C). Fry chicken for 4–5 minutes per side until golden brown and fully cooked. Drain on a wire rack for maximum crispiness.
  5. Assemble the Sandwich
    Toast your brioche buns lightly. Spread your favorite sauce on both sides. Add lettuce, pickles, and finally that crispy golden chicken fillet.

Pro Tips for Restaurant-Quality Results:

  • Use cornstarch in your coating for an ultra-light, crispy texture.
  • Double fry for an even crunchier bite.
  • Let the chicken rest before serving to keep the coating crisp.

Make It Your Own!

  • Add cheese for a gooey twist
  • Use spicy mayo for a fiery kick
  • Try coleslaw instead of lettuce for added crunch

There you have it — the ultimate crispy chicken sandwich that brings restaurant flavor straight to your kitchen. Serve it hot, pair it with fries or a side salad, and enjoy the satisfying crunch with every bite.