Spicy Chicken Sandwich Creamy Sauce

Featured in: Savory Quick Bites

Craft a sensational spicy chicken sandwich at home. Begin by marinating boneless chicken breasts in a vibrant buttermilk and hot sauce mixture, infusing them with flavor and ensuring tenderness. Prepare a perfectly seasoned flour dredge for that irresistible, ultra-crispy crust when fried to golden perfection.

While the chicken fries, whisk together the cooling, creamy homemade sauce, blending mayonnaise, sour cream, and a touch of lemon and spice. Once the chicken is ready, pile it high on a toasted, buttery brioche bun with fresh pickles, lettuce, and a generous spread of that luscious sauce for a truly crave-worthy meal.

Updated on Sat, 31 Jan 2026 16:18:00 GMT
Golden-brown, spicy fried chicken breast nestled in a toasted brioche bun with crisp lettuce, tangy pickles, and a creamy homemade sauce.  Save
Golden-brown, spicy fried chicken breast nestled in a toasted brioche bun with crisp lettuce, tangy pickles, and a creamy homemade sauce. | collationspot.com

My youngest brother claimed he could make a better spicy chicken sandwich than the famous fast food version we all craved. I laughed, honestly, but then he spent three Saturdays perfecting the crunch, testing different marinades, and tweaking the sauce until I had to admit he was right. Now it is the only fried chicken sandwich anyone in our family actually wants.

Last summer, I made these for a backyard cookout and watched my father-in-law take one bite, close his eyes, and literally not speak until he finished the entire sandwich. That is when you know a recipe has earned its permanent place in your regular rotation.

Ingredients

  • Boneless chicken breasts: Pounding them to even thickness ensures every piece cooks through without drying out
  • Buttermilk: The acidity tenderizes the meat while the hot sauce builds heat from the inside out
  • Cornstarch: The secret ingredient for extra crunch that regular flour alone cannot achieve
  • Smoked paprika: Adds depth to the sauce that balances the bright heat from hot sauce
  • Brioche buns: Their slight sweetness and buttery richness stand up to bold spicy flavors perfectly

Instructions

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Mix the buttermilk marinade:
Whisk together buttermilk, hot sauce, salt, paprika, cayenne, garlic powder, and onion powder until fully combined.
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Marinate the chicken:
Add the pounded chicken breasts to the bowl, turning to coat, then cover and refrigerate for at least one hour or overnight.
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Prepare the dredge:
In a shallow dish, stir together flour, cornstarch, paprika, garlic powder, onion powder, salt, cayenne, and black pepper.
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Heat the oil:
Pour vegetable oil into a heavy skillet or Dutch oven and bring it to 350 degrees Fahrenheit.
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Coat the chicken:
Remove chicken from the marinade, let excess drip off, then press firmly into the dredge mixture and repeat for extra crunch.
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Fry to perfection:
Cook each piece for 4 to 6 minutes per side until deep golden brown and the internal temperature reaches 165 degrees.
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Make the sauce:
Whisk together mayonnaise, sour cream, hot sauce, lemon juice, smoked paprika, garlic powder, and honey until smooth and creamy.
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Toast the buns:
Lightly grill or toast the brioche buns until just golden and warmed through.
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Assemble the sandwiches:
Spread sauce on both bun halves, then layer with crispy chicken, pickles, lettuce, and tomato slices.
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A close-up of a crispy Spicy Chicken Sandwich, showcasing the juicy chicken and luscious sauce drizzling down the side.  Save
A close-up of a crispy Spicy Chicken Sandwich, showcasing the juicy chicken and luscious sauce drizzling down the side. | collationspot.com

My niece now requests these for her birthday dinner every year instead of cake. When a 10-year-old chooses your fried chicken sandwich over dessert, you know you have something special.

Getting The Perfect Crisp

The double dredge technique sounds like extra work but makes all the difference. After the first coating, dip the chicken back into the buttermilk marinade briefly, then press it into the flour mixture again. That second layer creates those satisfying shattery crumbs that really set this sandwich apart.

Customizing The Heat

I keep the spice level moderate since my family includes young kids and spice-sensitive eaters. You can easily crank it up by adding more cayenne to both the marinade and the dredge. A dash of your favorite hot sauce in the sauce itself also kicks everything up without overwhelming the flavors.

Make-Ahead Strategy

The chicken needs at least an hour to marinate but benefits enormously from overnight soaking. You can also mix the sauce up to two days ahead and keep it refrigerated. For the crunchiest coating, fry the chicken just before serving, though leftovers reheat surprisingly well in a 375 degree oven for 10 minutes.

  • Let fried chicken rest for 5 minutes before assembling to prevent steam from making the bun soggy
  • Toast cut sides of buns for 30 seconds to create a barrier against juicy toppings
  • Store sauce separately if meal prepping, then assemble right before eating
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The ultimate Spicy Chicken Sandwich featuring ultra-crispy chicken, fresh toppings, and a toasted brioche bun ready to be devoured. Save
The ultimate Spicy Chicken Sandwich featuring ultra-crispy chicken, fresh toppings, and a toasted brioche bun ready to be devoured. | collationspot.com

There is something deeply satisfying about biting into that perfectly crisp chicken with cool tangy sauce and soft buttery bun. It is the sandwich that keeps everyone coming back for seconds.

Recipe Help

How long should I marinate the chicken for best results?

For the most tender and flavorful chicken, marinate for at least 1 hour, but ideally 4-8 hours. You can even marinate it overnight in the refrigerator for maximum flavor absorption and juiciness.

What's the secret to extra crispy fried chicken?

The key to an ultra-crispy crust lies in two steps: first, ensure your chicken is fully coated and pressed firmly into the seasoned dredge. Second, for an extra crunch, you can dredge each piece twice before frying, creating a thicker, craggier coating.

Can I make the creamy sauce ahead of time?

Absolutely! The creamy homemade sauce can be prepared up to 2-3 days in advance. Store it in an airtight container in the refrigerator. In fact, allowing it to rest for a few hours lets the flavors meld and deepen beautifully.

How can I adjust the spice level of this sandwich?

To increase the heat, you can add more cayenne pepper to both the chicken marinade and the flour dredge. For a milder version, reduce the amount of hot sauce in the marinade and sauce, or omit cayenne from the dredge.

What are good serving suggestions to pair with this?

This sandwich pairs wonderfully with classic sides like crispy french fries, a refreshing coleslaw, or a simple green salad. For a beverage, a cold craft beer or a crisp lemonade would complement the flavors beautifully.

Can I use chicken thighs instead of breasts?

Yes, boneless, skinless chicken thighs are an excellent alternative. They tend to be juicier and more forgiving during the frying process. Adjust cooking time slightly if needed, ensuring they reach an internal temperature of 165°F (74°C).

Spicy Chicken Sandwich Creamy Sauce

Experience an ultra-crispy, spicy fried chicken creation, perfectly balanced with a rich, homemade sauce on a brioche bun.

Prep Time
20 min
Time to Cook
15 min
Overall Time
35 min
Created by Chloe Martin


Skill Level Medium

Cuisine Type American

Makes 4 Portions

Special Diets None specified

What You’ll Need

Chicken & Marinade

01
02
03
04
05
06
07
08

Dredge

01
02
03
04
05
06
07
08

For Frying

01

Creamy Homemade Sauce

01
02
03
04
05
06
07
08

To Serve

01
02
03
04

How-To

Step 01

Marinate the Chicken: Whisk together buttermilk, hot sauce, salt, paprika, cayenne, garlic powder, and onion powder in a large bowl. Add chicken breasts, turning to coat. Cover and refrigerate for at least 1 hour or overnight for maximum flavor penetration.

Step 02

Prepare the Dredge: Combine flour, cornstarch, paprika, garlic powder, onion powder, salt, cayenne, and black pepper in a shallow dish. Mix thoroughly to distribute spices evenly.

Step 03

Heat the Oil: Pour vegetable oil into a heavy skillet or Dutch oven. Heat to 350°F. Place a wire rack over a baking sheet for draining cooked chicken.

Step 04

Coat the Chicken: Remove chicken from marinade, allowing excess liquid to drip off. Press each piece firmly into the dredge mixture, coating completely. For extra crunch, repeat the dredging process twice.

Step 05

Fry the Chicken: Carefully place coated chicken in hot oil. Fry 4 to 6 minutes per side until deep golden brown and internal temperature reaches 165°F. Transfer to wire rack to drain excess oil.

Step 06

Make the Sauce: Whisk together mayonnaise, sour cream, hot sauce, lemon juice, smoked paprika, garlic powder, and honey until smooth. Season with salt and pepper to taste.

Step 07

Toast the Buns: Lightly toast brioche buns until golden and warm.

Step 08

Assemble the Sandwiches: Spread sauce generously on both bun halves. Layer bottom bun with fried chicken, pickle slices, lettuce, and tomato. Top with upper bun. Serve immediately with extra sauce on the side.

Gear Needed

  • Large mixing bowls
  • Shallow dish for dredging
  • Heavy skillet or Dutch oven
  • Kitchen tongs
  • Wire rack and baking sheet
  • Whisk
  • Chef's knife and cutting board

Allergy Details

Review every item for allergens and connect with your healthcare provider if you’re unsure.
  • Contains wheat, eggs, and milk. May contain soy and sesame.

Nutrition Breakdown (each serving)

Info for reference only—don’t take this as expert medical guidance.
  • Caloric Value: 670
  • Lipids: 35 g
  • Carbohydrates: 54 g
  • Proteins: 36 g