Crispy Pickle-Brined Fried Chicken Sandwich (Chick-fil-A Copycat)
This copycat Chick-fil-A sandwich delivers the same tangy, crisp fried chicken you would get at the drive-thru, with a handful of pantry ingredients and no fussy techniques. It turns a regular weeknight into something a little more fun, without a mountain of dishes.
The secret is a quick pickle brine that seasons the meat all the way through, followed by a double dredge that gives you a crust so crunchy it crackles when you bite.
What Makes This Chicken Sandwich So Good
The chicken soaks up a salty-tangy pickle brine, so every bite is juicy and well seasoned. That brine works fast, so you can get deep flavor in half an hour flat.
A buttermilk-and-egg dip, plus a two-step flour coating, builds the craggy, shattering crust the fast-food version is famous for. The powdered sugar in the coating caramelizes just enough to give you that golden color and faint sweetness without tasting sugary.
I keep this one in heavy rotation because it uses simple ingredients I always have, and the hands-on time is short enough for a busy evening.
Ingredients
- 2 boneless, skinless chicken breasts (8 oz each), halved horizontally: you can also use 4 chicken thighs; pound to an even 1/2 inch thickness.
- 1 cup dill pickle juice: straight from a jar of pickles.
- 1/2 cup buttermilk: whole or low-fat both work well.
- 1 large egg: helps the coating stick.
- 1 cup all-purpose flour: for the crust.
- 2 tbsp powdered sugar: the subtle sweetness that mimics the original.
- 2 tsp kosher salt: cut by half if using table salt.
- 1 tsp paprika: sweet or smoked is fine.
- 1 tsp black pepper: freshly ground.
- 1/2 tsp garlic powder: not garlic salt.
- 1/4 tsp cayenne pepper: add an extra pinch if you like heat.
- Neutral oil for frying: such as peanut or canola, enough for 1 inch in a heavy pot.
- 4 soft hamburger buns: buttered and toasted.
- 2 tbsp unsalted butter, softened: for the buns.
- Dill pickle slices: for serving, as many as you like.
Variations / Substitutions
- Chicken thighs: juicier and harder to overcook; pound them to an even thickness just like the breasts.
- Spicy version: increase cayenne to 1/2 tsp and stir a dash of hot sauce into the buttermilk mixture.
- Gluten-free: use a 1:1 gluten-free flour blend; the crust will be a little less shaggy but still crunchy.
- No buttermilk: stir 1 1/2 tsp lemon juice or white vinegar into 1/2 cup whole milk and let it sit 5 minutes.
- Air-fried: spray the coated chicken well with oil and air-fry at 400°F (200°C) for 12 to 14 minutes, flipping once. The crust won’t be quite as craggy, but it works in a pinch.
If you love this one, our Nashville Hot Chicken Sandwich brings a fiery, buttery kick you might enjoy.
How to Make a Copycat Chick-fil-A Sandwich
Step 1: Brine the Chicken
Combine the 1 cup pickle juice and the halved chicken breasts in a bowl or zip-top bag. Cover and refrigerate for at least 30 minutes and up to 4 hours. Longer than that and the meat can turn too salty.
The chicken will look pale and feel slightly plumped as it absorbs the brine, which tells you the tenderizing is happening.
Step 2: Mix the Seasoned Flour
In a shallow dish, whisk together the 1 cup flour, 2 tablespoons powdered sugar, 2 teaspoons kosher salt, 1 teaspoon paprika, 1 teaspoon black pepper, 1/2 teaspoon garlic powder, and 1/4 teaspoon cayenne until the spices are evenly distributed, about 1 minute.
The mixture will be speckled with color and smell faintly sweet and savory. If you see any little lumps of powdered sugar, break them up with a fork.
Step 3: Coat the Chicken
Whisk the 1/2 cup buttermilk and 1 large egg in a second shallow dish. Pull the chicken from the brine, letting the excess drip off. Dip each piece in the flour mixture to coat lightly, then into the buttermilk, and back into the flour, pressing firmly to build a thick, shaggy crust. Set the coated chicken on a wire rack and let it rest for 5 minutes.
As it rests, the dry flour will hydrate and turn slightly tacky, which helps the crust cling during frying. This is the moment to start heating your oil.
Step 4: Fry the Chicken
Pour enough oil into a large, heavy pot to come 1 inch up the sides. Heat over medium-high until the oil reaches 350°F (175°C) on a deep-fry thermometer. Lower 2 pieces of chicken into the oil carefully, making sure not to crowd the pot. Fry for 3 to 4 minutes per side, until deeply golden and an instant-read thermometer inserted into the thickest part reads 165°F (74°C). Move the fried chicken to a clean wire rack set over paper towels.
The coating will bubble vigorously, then turn from pale to a rich honey-brown. You will hear the sizzle quiet down as the crust sets. Sprinkle each piece with a tiny pinch of salt the second it comes out of the oil.
Step 5: Build the Sandwiches
Spread the 2 tablespoons softened butter on the cut sides of the 4 hamburger buns. Toast them in a dry skillet over medium heat or under the broiler for 1 to 2 minutes, until the butter melts and the edges turn glossy gold. Set a fried chicken piece on each bottom bun, pile on a few dill pickle slices, and close with the top bun.
The warm, buttery bun and the cold pickles hit the hot chicken all at once. Serve right away while the crust is at its crunchiest.
Tips for Nailing the Copycat Crust
- Use a thermometer for the oil.: Without one, the oil can easily run too hot or too cool, leading to a burnt outside or a greasy, soggy crust. A clip-on deep-fry thermometer removes the guesswork.
- Keep a wire rack handy.: Draining on paper towels alone steams the bottom of the chicken. A rack keeps air flowing so the crust stays crisp all over.
- Work in batches.: Frying more than 2 pieces at a time drops the oil temperature quickly and makes the coating absorb oil. A standard Dutch oven fits 2 pieces comfortably.
- Pound the chicken evenly.: An even 1/2 inch thickness means the meat cooks at the same rate from edge to center, so you get no dry spots or undercooked pockets.
Fry times can vary a little; always rely on a thermometer for doneness.
| Chicken Cut | Thickness | Approx. Fry Time |
|---|---|---|
| Chicken breast | 1/2 inch | 3–4 minutes per side |
| Chicken thigh | 1/2 inch | 4–5 minutes per side |
Storing Leftovers
- Refrigerate:: Store fried chicken in an airtight container for up to 3 days. The crust will soften, but it is still tasty cold from the fridge.
- Reheating:: A 375°F (190°C) oven or toaster oven for 8 to 10 minutes brings the crust back to crisp. Skip the microwave if you can.
What to Serve With This Sandwich
A pile of crispy waffle fries feels like the full drive-thru experience. Cool, tangy coleslaw cuts the richness of the fried coating, and a tall glass of fresh lemonade balances the salty chicken with a sweet-tart punch.
Frequently Asked Questions
Can I use chicken thighs instead of breasts?
Yes, and thighs tend to stay even juicier. Pound boneless, skinless thighs to an even 1/2 inch and add about 1 minute per side to the fry time.
Do I really need pickle juice?
It is the signature flavor of this copycat. If you are in a pinch, mix 3/4 cup buttermilk and 1/4 cup white vinegar for a close tang, but you will miss the dill note.
Why is there powdered sugar in the coating?
That small amount caramelizes during frying, giving the crust its deep golden color and a mild sweetness that balances the salt and tang. Do not skip it.
Can I make this in an air fryer?
Yes, though the crust will be less craggy. Coat the chicken as written, spray both sides generously with oil, and air-fry at 400°F (200°C) for 12 to 14 minutes, flipping once.
Ingredients
Method
- Brine the chicken in pickle juice in a bowl or zip-top bag, refrigerated, for at least 30 minutes and up to 4 hours.
- Mix flour, powdered sugar, salt, paprika, pepper, garlic powder, and cayenne in a shallow dish until well combined.
- Whisk buttermilk and egg in another shallow dish. Remove chicken from brine, letting excess drip off. Coat in flour, dip in buttermilk, then coat again in flour, pressing to form a thick crust. Rest on a wire rack for 5 minutes.
- Heat 1 inch of oil in a heavy pot to 350°F (175°C). Fry chicken in batches, 2 pieces at a time, for 3 to 4 minutes per side, until golden and 165°F (74°C) internal. Drain on a wire rack set over paper towels.
- Butter and toast buns until golden, then build sandwiches with chicken and pickle slices. Serve immediately.
