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Air fryer spicy chicken sandwich with crispy breaded chicken, melted cheddar cheese, fresh lettuce, and spicy sauce on a soft toasted bun.
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Air Fryer Spicy Chicken Sandwich - Crispy, Juicy, and Easy

Prep Time10 minutes
Cook Time20 minutes
Total Time30 minutes
Servings: 4 servings

Ingredients

  • Chicken: 2 boneless, skinless chicken breasts (about 1 to 1.25 lb), sliced horizontally into 4 cutlets
  • Marinade: 1/2 cup buttermilk (or plain yogurt thinned with a splash of milk)
  • 2 tablespoons hot sauce (like Frank’s or your favorite)
  • 2 tablespoons dill pickle brine (optional but recommended)
  • 1 teaspoon kosher salt
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/2 teaspoon smoked paprika
  • 1/4 to 1/2 teaspoon cayenne pepper (adjust to taste)
  • Breading: 3/4 cup panko breadcrumbs
  • 1/2 cup plain breadcrumbs (or crushed cornflakes for extra crunch)
  • 1/2 cup all-purpose flour
  • 1 teaspoon kosher salt
  • 1 teaspoon paprika
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon baking powder (for lighter crunch)
  • Spicy sauce: 1/3 cup mayonnaise
  • 1 tablespoon hot sauce
  • 1 teaspoon Dijon mustard
  • 1 teaspoon honey or maple syrup
  • 1 teaspoon lemon juice or pickle brine
  • Pinch of salt
  • For assembling: 4 brioche or potato buns, lightly toasted
  • Lettuce, tomato slices, and dill pickle chips
  • Neutral oil spray (avocado or canola)

Instructions

  • Prep the chicken. Slice each chicken breast horizontally to make 2 even cutlets. If they’re thick, pound gently to about 1/2 inch for even cooking.
  • Marinate. In a bowl, mix buttermilk, hot sauce, pickle brine, salt, garlic powder, onion powder, smoked paprika, and cayenne. Add chicken and coat well. Cover and chill for at least 30 minutes, or up to 8 hours for deeper flavor.
  • Make the spicy sauce. Stir mayo, hot sauce, Dijon, honey, lemon juice, and a pinch of salt. Taste and adjust heat or sweetness. Refrigerate until serving.
  • Set up the breading station. In one shallow bowl, mix flour with a pinch of salt. In a second bowl, combine panko, plain breadcrumbs, paprika, black pepper, baking powder, and 1 teaspoon salt.
  • Preheat the air fryer. Set to 390°F (200°C) for 5 minutes. A hot basket helps the coating crisp fast.
  • Bread the chicken. Lift each cutlet from the marinade, letting excess drip off. Dredge in flour, tap off extra, dip back into a little of the marinade to moisten, then press firmly into the breadcrumb mix until fully coated.
  • Oil and load. Lightly spray both sides of the cutlets with oil. Spray the air fryer basket as well. Arrange cutlets in a single layer without overlap. Cook in batches if needed.
  • Air fry. Cook at 390°F (200°C) for 6 minutes. Flip, spray again, and cook 5–7 more minutes until golden and the internal temperature hits 165°F (74°C).
  • Toast the buns. While the last batch cooks, toast buns lightly in a skillet or the air fryer for 1–2 minutes to prevent sogginess.
  • Assemble. Spread spicy sauce on both bun halves. Layer lettuce, tomato, and pickles. Add the chicken cutlet and top with more sauce if you like. Serve hot.