Bursting with bold Southern flavor, this Cajun Chicken Burger is a fiery fusion of Louisiana zing and classic American comfort. Juicy grilled chicken thighs are marinated in a homemade Cajun spice blend, delivering a smoky kick that pairs perfectly with crisp slaw, creamy aioli, and toasted brioche buns. Ideal for summer BBQs or anytime you're craving something with soul and spice, this burger captures the spirit of Cajun cuisine in each bite.
4piecesboneless skinless chicken thighspreferably organic and air-chilled
2tablespoonsolive oilextra virgin
1 ½teaspoonssmoked paprika
1teaspoongarlic powder
1teaspoononion powder
1teaspoondried oregano
½teaspooncayenne pepperadjust to taste
½teaspoonsaltkosher preferred
¼teaspoonblack pepperfreshly ground
For the Cajun Aioli:
½cupmayonnaisepreferably full fat
1teaspoonlemon juicefreshly squeezed
½teaspoonCajun spice blend
To Assemble:
4piecesbrioche burger bunslightly toasted
1cupshredded lettuceor mixed greens
1mediumtomatosliced into rounds
½mediumred onionthinly sliced
Instructions
In a medium bowl, combine olive oil with smoked paprika, garlic powder, onion powder, oregano, cayenne, salt, and black pepper. Mix well to create a marinade.
Add the chicken thighs to the marinade, making sure each piece is thoroughly coated. Marinate for at least 20 minutes (or up to 24 hours in the refrigerator for deeper flavor).
While the chicken marinates, prepare the Cajun aioli. Mix mayonnaise, lemon juice, and Cajun seasoning until smooth. Chill until ready to use.
Heat a grill pan or outdoor grill to medium-high heat (about 400°F / 205°C). Grill chicken thighs for 5–6 minutes per side until internal temperature reaches 165°F (74°C) and there’s a nice char. Let rest for 5 minutes.
Lightly toast the brioche buns face-down on a hot skillet or grill until golden.
Assemble the Burgers: Spread Cajun aioli on both bun halves. Add lettuce, tomato slices, grilled chicken, and red onion. Top with the bun lid and serve immediately.
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Notes
Substitute Greek yogurt for a lighter aioli option.
Make it dairy-free by using vegan mayo.
Don’t press the chicken while grilling—it keeps the juices in.