Crispy Chicken Burger, Fully Homemade
Brioche bun, fried chicken, slaw and sauce, with the complete frying guide, by Yohan Attia
Prep time : 90 min · 6 burgers · Resting : Marinade 4 hours minimum (ideally overnight), brioche proofing 2 h 15
The fast-food chicken burger rests on three things: juicy meat, a coating that crackles and stays crisp under the sauce, and a soft bun that holds everything without collapsing. Here, everything is homemade, even the bun. The brioche is dairy-free (soy milk, oil, no butter), so it works with a meat meal. The chicken is boneless thigh, fattier and more forgiving than breast, marinated in soy milk soured with lemon. And the crunch comes from one simple move, shown in the video: the chicken goes straight from the marinade into the flour, without draining, into a flour that already has a little marinade rubbed into it. The frying guide at the end of the recipe covers the rest: which oil, which temperature, how to hold it, and why you drain on a rack.
Ingredients
- For the brioche (6 buns)
- All-purpose flour: 400 g
- Sugar: 40 g
- Salt: 7 g
- Dry yeast: 7 g
- Unsweetened soy milk, lukewarm: 160 ml
- Eggs: 2
- Neutral oil: 50 ml
- Egg yolk: 1, for the egg wash
- White and black sesame seeds: for topping
- For the marinade
- Boneless, skinless chicken thighs: 6 (about 900 g)
- Unsweetened soy milk: 400 ml
- Lemon juice: 2 tbsp
- Salt: 2 tsp
- Smoked paprika: 2 tsp
- Garlic powder: 1 tsp
- Onion powder: 1 tsp
- Black pepper: 1 tsp
- Dried herbs (oregano, parsley): 1 tsp
- For the dredge
- Flour: 300 g
- Cornstarch: 100 g
- Baking powder: 1 tsp
- Salt: 1 tsp
- Paprika: 1 tbsp
- Garlic powder: 1 tsp
- For frying
- Neutral oil (peanut, sunflower or canola): about 2 liters
- For the slaw
- White cabbage: 300 g
- Carrots: 2
- Fresh ginger: 1 piece, 4 cm
- Lime: 1
- Mayonnaise: 3 tbsp
- Salt and pepper: to taste
- For the sauce
- Mayonnaise: 150 g
- Sriracha: 2 tbsp
- Soy sauce: 1 tsp
- Silan (date syrup): 1 tsp
- For assembling
- Pickle slices: about 18
Method
- The marinade, the night before or in the morning Mix the soy milk and lemon juice and let it sit for 5 minutes: it thickens slightly, that is your dairy-free buttermilk. Add the salt, smoked paprika, garlic, onion, pepper and herbs, and whisk. Drop in the thighs, massage to coat them well, cover and refrigerate for 4 hours minimum, overnight for the best result. Do not go past 24 hours.
- The brioche dough In a large bowl, mix the flour, sugar, salt and yeast, keeping the salt away from the yeast. Add the lukewarm soy milk (not hot: above 40 °C, the yeast suffers), the 2 eggs and the oil. Knead for 10 minutes in a stand mixer or 15 minutes by hand, until the dough is smooth, supple and pulls away from the sides.
- The first rise Shape into a ball, cover with a clean towel or plastic wrap and let it rise for 1 h 30 somewhere warm, until it doubles in size.
- Shaping Punch the dough down and divide it into 6 pieces of about 125 g. Round each piece on an unfloured counter, rolling it under your palm in tight circles: the surface tightens, and that is what gives a well-domed bun. Place on a lined baking sheet, 5 cm apart, and flatten slightly.
- Second rise and egg wash Let them puff for 45 minutes under a towel. Preheat the oven to 180 °C. Beat the yolk with a spoonful of water and brush gently, without letting the wash drip onto the tray. Sprinkle with white or black sesame.
- Baking the buns Bake for 15 to 18 minutes, until glossy and mahogany. Let them cool completely on a rack before slicing: brioche cut while hot turns gummy.
- The slaw Slice the cabbage very thin, on a mandoline if you can. Grate the carrots. Peel the ginger, slice it thin, then cut it into very fine matchsticks: it should bite in small touches, not in chunks. Squeeze the lime over, season, add the mayonnaise and mix. Keep it cold: it holds better made 30 minutes ahead.
- The sauce Mix the mayonnaise, sriracha, soy sauce and silan. Taste and adjust the heat. Keep it cold.
- The dredge, the secret to the crunch In a large dish, mix the flour, cornstarch, baking powder, salt, paprika and garlic. Pour 4 tablespoons of marinade into the flour and rub it in with your fingertips: small clumps form. Those clumps become the crunchy flakes. Lift the thighs out of the marinade one by one and lay them straight in the flour, without draining. Cover, press firmly with your palm, flip, press again. Let them rest for 10 minutes on a rack: the flour hydrates and sticks to the meat.
- Frying Heat the oil to 170 °C in a tall saucepan or a cast-iron pot, filled no more than halfway. Lower 2 pieces at a time, no more, laying them away from you. Cook for 6 to 8 minutes, flipping halfway, until deep golden and 74 °C at the center on a thermometer. Drain on a rack set over a tray, never on paper towel. Let the oil come back to 170 °C before the next batch.
- Assembling Split the buns and toast the cut side for 1 minute in a dry pan: it will not soak up the sauce. Spread sauce on both halves, add 3 pickle slices, the chicken, a big spoonful of slaw, and close with a gentle press. Eat right away, while the chicken still crackles.
Chef's tips
- Choosing the oil: you need a neutral oil that handles 170 to 180 °C for a long time without smoking. Peanut (the classic for fry shops, avoid it if a guest is allergic), sunflower or canola. Skip extra-virgin olive oil and butter: they burn before reaching the right temperature and taste acrid.
- The right pot: a cast-iron Dutch oven or a tall, heavy saucepan. The mass of metal holds the heat when the chicken goes in, so the temperature drops less. Fill it halfway at most: the oil rises and bubbles when the meat hits it. You need at least 5 cm of oil so the pieces float without touching the bottom.
- 170 °C, not by feel: a probe thermometer costs the price of two burgers and changes everything. Too cold (below 150 °C), the oil soaks into the coating, which turns greasy and soft. Too hot (above 190 °C), the coating browns in 2 minutes and the center stays raw. No thermometer: dip the handle of a wooden spoon, small steady bubbles should form all around it within 2 seconds.
- The temperature drops, that is normal: when the cold chicken goes in, the oil loses 20 to 30 °C at once. That is why you fry 2 pieces at a time, never more, and let the oil come back to 170 °C between batches. Keep the heat at medium-high while frying and watch the thermometer rather than the clock.
- Why thighs: fattier than breast, they stay juicy even a minute overcooked, and they are thinner, so they cook through before the coating burns. With breast, butterfly it to an even 1.5 cm and pull it at 74 °C in the center.
- The move that makes the flakes: drained chicken gets a thin, smooth film of flour. Chicken that arrives wet picks up the flour in thick, irregular layers, and the clumps made with the marinade stick to it. In the oil, every ridge turns into a golden flake. Press hard: a coating laid on without pressure falls off in the oil.
- Rest the coating for 10 minutes: the flour drinks the moisture of the marinade and forms a paste that clings to the meat. Fried right away, the chicken loses part of its coating in the oil.
- Cook it through, by thermometer: 74 °C at the center of the thickest piece. The golden color tells you nothing about the inside. Count 6 to 8 minutes for a thigh, but the thermometer decides. The juices should run clear, with no pink.
- Drain on a rack, never on paper: on paper towel, the underside sits in its own steam and goes soft within minutes. On a rack, air circulates all around. Salt lightly as it comes out of the oil, while the surface is still glossy: the salt sticks.
- Keeping it crisp to serve later: put the rack of fried chicken in a 90 °C oven, door closed. It stays crisp for up to 45 minutes. When you are feeding a crowd, that is how you keep the batches coming.
- Coating falling off, burnt outside and raw inside, greasy chicken: the three most common problems have three causes. Coating falling off: not pressed or not rested enough. Burnt outside, raw inside: oil too hot or piece too thick. Greasy and soft: oil too cold, usually from crowding the pot.
- Safety, non-negotiable: never a drop of water in hot oil, it spatters. Lower the pieces away from you with tongs, never drop them from high up. Never leave the pot unattended. If the oil catches fire, turn off the heat and cover with a lid or a damp, well-wrung towel, never water.
- Reusing the oil: let it cool completely, strain it through a fine sieve lined with paper towel and keep it away from light. It is good for 3 to 4 rounds of chicken. Throw it out when it darkens, smells strong or starts smoking at 170 °C. Never down the sink: bottle it and take it to a collection point.
- Reheating the next day: in a 200 °C oven, on a rack, 8 to 10 minutes. Never in the microwave, which turns the coating into a sponge. The brioche keeps 2 days in a sealed bag and warms up in 1 minute in a pan, cut side down.