Spicy Chicken Sandwich with Creamy Homemade Sauce

Featured in: Everyday Meal Sets

This crave-worthy sandwich delivers ultra-crispy, spicy fried chicken that's been marinated in buttermilk and hot sauce, then coated in a seasoned flour-cornstarch dredge for maximum crunch. The heat gets perfectly balanced by a luscious homemade creamy sauce blending mayonnaise, sour cream, lemon juice, and smoked paprika. Piled on toasted buttery brioche buns with pickles and fresh lettuce, each bite offers that ideal crunch-to-heat-to-cool ratio. Great for family gatherings, game day spreads, or weekly meal prep—the fried chicken reheats beautifully while staying crispy.

Updated on Mon, 02 Feb 2026 11:15:00 GMT
Golden-brown, ultra-crispy fried chicken thighs sit on a toasted brioche bun with lettuce and pickles. Spicy Chicken Sandwich with Creamy Homemade Sauce. Save
Golden-brown, ultra-crispy fried chicken thighs sit on a toasted brioche bun with lettuce and pickles. Spicy Chicken Sandwich with Creamy Homemade Sauce. | claroakal.com

The smell of cayenne hitting hot oil is what hooked me. I wasn't even planning to fry chicken that afternoon, just testing a new dredge ratio, but once that first breast went in, sizzling and crackling, I knew I'd stumbled onto something. By the time my roommate wandered into the kitchen, I'd already made four sandwiches and eaten half of one standing at the counter. We ended up having an impromptu dinner party that night, everyone crowding around the stove waiting for the next batch.

I made these for a Sunday football gathering once, and they disappeared faster than the nachos. My friend's dad, who never asks for recipes, pulled me aside and asked how I got the coating to stick so well. Turns out, pressing the dredge firmly and giving it a few seconds to set before frying makes all the difference. That little trick came from a line cook I used to work with who swore by patience over speed when it came to breading.

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Ingredients

  • Boneless, skinless chicken breasts: Pounding them to half an inch ensures they cook evenly and quickly, avoiding that dreaded raw center while the outside burns.
  • Buttermilk: The acidity tenderizes the meat and helps the dredge cling, creating that thick, craggy crust we're after.
  • Hot sauce: I use a vinegar based variety for brightness, but any style works as long as it's not too thick.
  • Cornstarch: This is the secret to extra crispiness, it lightens the flour mixture and creates a delicate, shattering texture.
  • Cayenne pepper: Start with the amount listed and adjust up if you like real heat, it blooms beautifully in the hot oil.
  • Mayonnaise and sour cream: Together they make a sauce that's creamy without being heavy, tangy without being sharp.
  • Smoked paprika: Adds a subtle smokiness that makes people think you grilled the chicken even though you didn't.
  • Brioche buns: Their slight sweetness and buttery texture balance the spice perfectly, and they hold up to the sauce without getting soggy.
  • Dill pickles: The briny crunch cuts through the richness and adds a pop of acidity that keeps each bite interesting.

Instructions

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Marinate the chicken:
Whisk buttermilk with hot sauce, salt, paprika, cayenne, garlic powder, and onion powder until smooth. Submerge the chicken breasts, cover, and refrigerate for at least an hour, though overnight is even better for deeper flavor.
Prepare the dredge:
Combine flour, cornstarch, and all the spices in a shallow dish, mixing well so the cayenne distributes evenly. This mixture should feel light and slightly fluffy, not dense.
Heat the oil:
Pour vegetable oil into a heavy skillet or Dutch oven and bring it to 350 degrees F. Use a thermometer to check, too cool and the coating gets greasy, too hot and it burns before the chicken cooks through.
Dredge the chicken:
Lift each breast from the marinade, letting excess drip back into the bowl, then press it firmly into the dredge on both sides. For extra crunch, dip it back in the marinade briefly and dredge again.
Fry until golden:
Carefully lower the chicken into the hot oil and fry for 4 to 6 minutes per side until deep golden and the internal temperature hits 165 degrees F. Listen for that steady sizzle, it should be active but not violent.
Drain and rest:
Transfer fried chicken to a wire rack set over a sheet pan, letting excess oil drip away. Resist the urge to stack them, air circulation keeps the crust crisp.
Make the sauce:
Whisk together mayonnaise, sour cream, hot sauce, lemon juice, smoked paprika, garlic powder, and honey if you want a hint of sweetness. Taste and adjust salt and pepper until it's tangy, creamy, and just barely spicy.
Toast the buns:
Lightly toast the brioche buns cut side down in a dry skillet or under the broiler for a minute. This adds texture and helps them stand up to the sauce.
Assemble the sandwiches:
Spread sauce generously on both halves of each bun, then layer with fried chicken, pickles, lettuce, and tomato if you like. Press down gently so everything melds together.
Freshly assembled Spicy Chicken Sandwich with Creamy Homemade Sauce showing a juicy chicken breast and a generous drizzle of sauce. Save
Freshly assembled Spicy Chicken Sandwich with Creamy Homemade Sauce showing a juicy chicken breast and a generous drizzle of sauce. | claroakal.com

The first time I packed these for lunch the next day, I reheated one in a 400 degree oven for about 8 minutes, and it came out almost as crispy as the night before. My coworker smelled it from across the break room and asked if I'd ordered takeout. When I told her I'd made it at home, she didn't believe me until I brought her one the following week. That's when I realized this recipe wasn't just good, it was the kind of thing people remember and ask for again.

Getting the Crunch Right

The texture of the crust comes down to three things: the cornstarch, the double dredge, and the oil temperature. Cornstarch creates a lighter, crispier coating than flour alone because it doesn't develop gluten. The double dredge builds up those craggy, uneven layers that fry into extra crunchy bits. And keeping the oil at 350 degrees F ensures the coating sets immediately without absorbing excess oil. If you notice the crust browning too fast, lower the heat slightly and give each piece a bit more time.

Making It Your Own

I've swapped the chicken breasts for thighs when I want something juicier and more forgiving, and it works beautifully. You can also dial the heat up or down by adjusting the cayenne in both the marinade and the dredge. Some people like to add a pinch of brown sugar to the dredge for a hint of sweetness that caramelizes in the oil. The sauce is flexible too, try adding a teaspoon of Dijon mustard or a splash of pickle juice for extra tang.

Serving and Storing

These sandwiches are best eaten fresh, but leftovers reheat well if you use the oven instead of the microwave. Store the fried chicken separately from the buns and toppings, then reheat at 400 degrees F for about 8 minutes until the crust crisps up again. The sauce keeps in the fridge for up to a week and actually tastes better the next day once the flavors meld. If you're meal prepping, fry the chicken ahead and assemble the sandwiches right before eating.

  • Pair these with crispy fries, a tangy coleslaw, or even a simple green salad to balance the richness.
  • They're great for game day or casual gatherings since you can fry the chicken in batches and keep it warm in a low oven.
  • Leftover sauce doubles as a dip for fries, veggies, or even drizzled over a grain bowl.
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Homemade Spicy Chicken Sandwich with Creamy Homemade Sauce stacked high on a brioche bun, perfect for a game day meal. Save
Homemade Spicy Chicken Sandwich with Creamy Homemade Sauce stacked high on a brioche bun, perfect for a game day meal. | claroakal.com

There's something deeply satisfying about biting into a sandwich you made from scratch, especially when the crust shatters and the sauce drips just a little. Keep a stack of napkins nearby and enjoy every messy, flavorful bite.

Recipe FAQ

How long should I marinate the chicken?

Marinate the chicken for at least 1 hour, but overnight marinating in the refrigerator yields the most tender and flavorful results. The buttermilk and hot sauce work together to break down proteins and infuse spice throughout.

What's the best oil temperature for frying?

Heat your vegetable oil to 350°F (175°C) for optimal frying. This temperature creates a golden, crispy exterior while ensuring the chicken reaches the safe internal temperature of 165°F without burning the coating.

Can I make this less spicy?

Absolutely. Reduce or omit the cayenne pepper in both the marinade and dredge. You can also skip the hot sauce in the creamy spread if you prefer a milder version that kids will enjoy.

How do I keep the chicken crispy when reheating?

Reheat in a 375°F oven for 10-12 minutes, placing the chicken on a wire rack over a baking sheet. This method recrisps the coating without making it soggy. Avoid microwaving, which steams the crust.

Can I use chicken thighs instead of breasts?

Yes, boneless skinless chicken thighs work beautifully and often stay juicier. Pound them to even thickness just like breasts, and adjust cooking time slightly—thighs may need a minute or two less per side.

What other toppings work well?

Beyond pickles and lettuce, try coleslaw for extra crunch, sliced jalapeños for more heat, or caramelized onions for sweetness. A slice of sharp cheddar or pepper jack melts perfectly over the hot chicken.

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Spicy Chicken Sandwich with Creamy Homemade Sauce

Crispy spicy fried chicken with cool homemade sauce on buttery brioche buns

Time to Prep
20 min
Time to Cook
15 min
Total Duration
35 min
Created by Celeste Winters


Skill Level Medium

Cuisine American

Portions 4 Serves

Diet Preferences None specified

What You Need

Chicken & Marinade

01 4 boneless, skinless chicken breasts, pounded to 1/2 inch thickness
02 1 cup buttermilk
03 1 tablespoon hot sauce
04 1 teaspoon kosher salt
05 1 teaspoon paprika
06 1/2 teaspoon cayenne pepper
07 1/2 teaspoon garlic powder
08 1/2 teaspoon onion powder

Dredge

01 1 1/2 cups all-purpose flour
02 1/2 cup cornstarch
03 1 teaspoon paprika
04 1 teaspoon garlic powder
05 1 teaspoon onion powder
06 1 teaspoon kosher salt
07 1/2 teaspoon cayenne pepper
08 1/2 teaspoon black pepper

For Frying

01 3 cups vegetable oil

Creamy Homemade Sauce

01 1/2 cup mayonnaise
02 1/4 cup sour cream
03 2 teaspoons hot sauce
04 1 tablespoon fresh lemon juice
05 1/2 teaspoon smoked paprika
06 1/2 teaspoon garlic powder
07 1 teaspoon honey
08 Salt and black pepper to taste

To Serve

01 4 brioche burger buns
02 8 dill pickle slices
03 4 lettuce leaves
04 1 small tomato, sliced

Directions

Step 01

Prepare Marinade: In a large mixing bowl, whisk together buttermilk, hot sauce, kosher salt, paprika, cayenne pepper, garlic powder, and onion powder until fully combined. Add pounded chicken breasts, ensuring they are fully submerged. Cover the bowl and refrigerate for a minimum of 1 hour, or preferably overnight.

Step 02

Combine Dredging Mixture: In a shallow dish, combine all-purpose flour, cornstarch, paprika, garlic powder, onion powder, kosher salt, cayenne pepper, and black pepper. Mix thoroughly to ensure even distribution of spices.

Step 03

Heat Frying Oil: Heat vegetable oil in a heavy skillet or Dutch oven to 350°F (175°C). Position a wire rack over a sheet pan and place nearby for draining the fried chicken.

Step 04

Coat Chicken: Remove marinated chicken breasts from the refrigerator one at a time. Let excess marinade drip off, then coat each piece thoroughly in the dredging mixture, pressing firmly to ensure adherence. For extra crunchiness, dredge each piece a second time.

Step 05

Fry Chicken: Carefully place dredged chicken into the preheated oil. Fry for 4 to 6 minutes per side, or until the exterior reaches a deep golden brown and the internal temperature reaches 165°F (74°C). Transfer to the prepared wire rack to drain excess oil.

Step 06

Prepare Sauce: In a mixing bowl, whisk together mayonnaise, sour cream, hot sauce, fresh lemon juice, smoked paprika, garlic powder, and honey. Season generously with salt and black pepper to taste. Set aside.

Step 07

Toast Buns: Lightly toast brioche burger buns until golden brown, taking care not to burn them.

Step 08

Assemble Sandwiches: Spread the prepared sauce generously on both the top and bottom of each toasted bun. Layer with one fried chicken breast, two dill pickle slices, one lettuce leaf, and tomato slices if desired.

Step 09

Serve: Serve sandwiches immediately while the chicken remains crispy and warm. Provide additional sauce on the side for dipping.

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Essential Tools

  • Large mixing bowls
  • Shallow dish for dredging
  • Heavy skillet or Dutch oven
  • Kitchen tongs
  • Wire rack and sheet pan
  • Whisk
  • Sharp knife and cutting board
  • Meat thermometer

Allergy Details

Inspect each item for potential allergens, and check with your healthcare provider if unsure.
  • Contains wheat from all-purpose flour and brioche buns
  • Contains eggs from mayonnaise
  • Contains milk from buttermilk, sour cream, and brioche buns
  • May contain soy from certain mayonnaise brands
  • May contain sesame from brioche buns

Nutrition Info (per portion)

This nutrition info is for guidance only—always talk to a health professional if you’ve got concerns.
  • Caloric Value: 670
  • Fats: 35 g
  • Carbohydrates: 54 g
  • Proteins: 36 g

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