Spicy Blackened Chicken Sandwich with Cajun Mayo
This Spicy Blackened Chicken Sandwich features juicy chicken breasts seasoned with a bold Cajun spice blend and skillet-seared to perfection. Paired with a creamy, tangy Cajun mayo, crisp lettuce, and pickles on toasted sandwich buns, it's a flavorful American lunch option with a medium difficulty level.
Ingredients
Check ingredients as you go.
- Chicken
- All
- Cajun Mayo
- Chicken
- Assembly
Let’s make it
Preparation
In a small bowl, combine Cajun seasoning, smoked paprika, garlic powder, onion powder, cayenne pepper, 1/2 teaspoon salt, and 1/4 teaspoon black pepper to create the blackening spice mix.
Preparation
Pat the chicken breasts dry with paper towels. Rub each chicken breast evenly with the blackening spice mix, coating all sides thoroughly.
Sauce
Make the Cajun mayo by mixing mayonnaise, lemon juice, hot sauce, remaining 1/2 teaspoon salt, and 1/4 teaspoon black pepper in a small bowl. Adjust seasoning to taste and set aside.
Cooking
Heat a large skillet over medium-high heat and add butter. When melted and hot, add the seasoned chicken breasts. Cook for about 6-7 minutes per side or until cooked through and blackened on the outside. Internal temperature should reach 165°F (74°C).
Assembly
While chicken cooks, lightly toast the sandwich buns in another skillet or toaster until golden brown.
Assembly
Once cooked, let chicken rest for 3 minutes. Then, slice each breast horizontally if desired for easier sandwich assembly.
Assembly
Spread a generous layer of Cajun mayo on the bottom half of each toasted bun. Place lettuce leaves, then the blackened chicken atop. Add pickle slices if using. Top with the other bun half and serve immediately.
Tips & notes
Pat the chicken dry before seasoning to ensure the spices stick well and the chicken blackens properly. Allow the chicken to rest after cooking to retain juices. Adjust cayenne pepper amount in the seasoning to control spiciness.
Saving it for later
Store any leftover chicken and sandwich components separately in airtight containers in the refrigerator. Consume leftovers within 3 days for best quality.
Reheating
Reheat the chicken gently in a skillet over medium heat until warmed through, about 3-4 minutes per side. Avoid reheating the sandwich fully assembled to prevent sogginess; assemble fresh when ready to eat.
