Spicy Grilled Chicken Sandwich Recipe

This juicy, fiery Spicy Grilled Chicken Sandwich is made with cayenne-rubbed chicken breasts, creamy sriracha mayo, and ready in 55 minutes. Biting into the charred, spicy crust gives way to perfectly tender meat before hitting the cool, crisp lettuce underneath. I always keep a batch of this spicy mayo in the fridge for summer grilling.

Better Than Takeaway

I used to order spicy chicken sandwiches at restaurants, but the grilled versions were always too dry or barely packed any heat. Making it at home lets you control the spice level while keeping the chicken incredibly juicy.

The real trick I learned is pounding the chicken breasts to an even thickness before grilling. It cooks much faster, preventing the outside spices from burning while ensuring a moist center every single time.

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Spicy Grilled Chicken Sandwich Ingredients

For the Chicken

• 2 large chicken breasts, halved horizontally
• 2 tablespoons olive oil
• 1 tablespoon lime juice
• 1 teaspoon smoked paprika
• 1/2 teaspoon cayenne pepper
• 1 teaspoon garlic powder
• 1 teaspoon salt

For the Spicy Mayo

• 1/2 cup mayonnaise
• 2 tablespoons sriracha
• 1 teaspoon hot sauce

For the Sandwich

• 4 brioche buns, toasted
• 4 leaves iceberg lettuce
• 4 slices tomato

How To Make Spicy Grilled Chicken Sandwich

1. Prepare the Chicken: Slice the chicken breasts horizontally to make four thinner cutlets, then pound them to an even half-inch thickness.
2. Marinate the Meat: Whisk the olive oil, lime juice, smoked paprika, cayenne, garlic powder, and salt in a bowl. Coat the chicken completely and let it sit for 30 minutes in the fridge.
3. Mix the Sauce: Stir the mayonnaise, sriracha, and hot sauce together in a small bowl until smooth. Keep chilled until ready to serve.
4. Grill the Chicken: Preheat your grill or grill pan to medium-high heat. Grill the chicken for 4 to 5 minutes per side until the internal temperature reaches 165 degrees Fahrenheit.
5. Assemble the Sandwiches: Spread the spicy mayo on the toasted brioche buns. Layer the bottom bun with lettuce, tomato, the grilled chicken, and finally the top bun.

Recipe Tips

• Pound the chicken: Ensuring an even thickness means the chicken cooks evenly without drying out on the ends.
• Toast the buns: A quick toast prevents the spicy mayo and tomato juices from making the brioche soggy.
• Adjust the heat: If you prefer a milder kick, reduce the cayenne pepper by half but keep the smoked paprika for flavor.

What To Serve With Spicy Grilled Chicken Sandwich

Pair this fiery sandwich with cooling sides to balance the heat. A creamy coleslaw or a simple potato salad works beautifully. Crisp sweet potato fries are also great for dipping into any leftover spicy mayo.

How To Store

Store leftover grilled chicken and spicy mayo in separate airtight containers in the fridge for up to 3 days. Reheat the chicken gently in a skillet or microwave, then assemble fresh sandwiches on newly toasted buns.

FAQs

Can I use chicken thighs instead?

Yes, boneless skinless chicken thighs are incredibly juicy and work perfectly for this recipe. Just adjust the grilling time to ensure they are fully cooked.

Do I have to use an outdoor grill?

Not at all. A cast-iron grill pan or a regular heavy skillet on the stove works just as well for getting a good sear.

How long can I marinate the chicken?

You can leave the chicken in the marinade for up to 12 hours. Do not exceed this, or the lime juice will begin to break down the meat.

What buns are best for this?

Brioche buns offer a slight sweetness that balances the heat, but potato buns or sesame seed buns are great alternatives.

Nutrition

• Calories: 480 kcal
• Total Fat: 28g
• Saturated Fat: 5g
• Cholesterol: 85mg
• Sodium: 950mg
• Total Carbohydrate: 28g
• Protein: 29g

Try More Recipes:

• Grilled Chicken Thigh Sandwich Recipe
• Spicy Grilled Buffalo Chicken Sandwich Recipe
• Teriyaki Grilled Chicken Sandwich Recipe