Buttermilk Fried Chicken

Southern-style fried chicken done the right way, with a tangy buttermilk soak that tenderises the meat and a well-seasoned flour crust that crackles. It takes a little planning but almost no skill, and the results beat any takeaway.

Great fried chicken is all about two things: a buttermilk soak that seasons the meat right through and keeps it succulent, and a craggy, spiced crust that fries golden and stays crisp. This is the American diner classic, made properly at home with supermarket ingredients. Start it the day before and the actual cooking is quick.

Ingredients

• 8 pieces bone-in, skin-on chicken thighs and drumsticks — about 1.2kg; a mix eats well
• 500ml buttermilk — or 500ml whole milk with 1 tbsp lemon juice, left 10 min
• 2 tbsp flaky sea salt
• 2 tsp smoked paprika
• 2 tsp garlic granules
• 1 tsp cayenne pepper — less if you prefer milder
• 300g plain flour
• 2 tbsp cornflour — for extra crunch
• 2 tsp onion granules
• 1 tsp baking powder
• 2 tsp freshly ground black pepper
• 1.5 litres neutral oil, for frying — sunflower or vegetable

Method

1. In a large bowl, whisk the buttermilk with 1 tbsp of the salt, 1 tsp smoked paprika, 1 tsp garlic granules and half the cayenne. Add the chicken, turn to coat, cover and chill for at least 4 hours or ideally overnight.
2. When ready to cook, tip the flour, cornflour, baking powder, onion granules, black pepper and the remaining salt, paprika, garlic granules and cayenne into a wide bowl. Whisk to combine.
3. Spoon 2 tablespoons of the buttermilk marinade into the flour and rub it through with your fingers so you get little shaggy clumps; these fry into extra-crunchy bits.
4. Lift a piece of chicken straight from the marinade, letting the excess drip off, and press it firmly into the seasoned flour. Turn and pack the flour on well, then set aside on a tray. Repeat with all the pieces and rest them for 10 minutes so the coating sets.
5. Pour the oil into a deep, heavy pan to a depth of about 5cm and heat over a medium flame until a pinch of flour dropped in sizzles steadily; a cube of bread should turn golden in about a minute. Keep it at a gentle, lively bubble, not a fierce boil.
6. Lower in 3 or 4 pieces at a time, skin-side down, without crowding the pan. Fry for 6-7 minutes each side, adjusting the heat so the crust turns deep golden rather than dark, until the chicken is cooked through with no pink at the bone and the juices run clear.
7. Lift onto a wire rack set over a tray (not kitchen paper, which steams the crust) and season with a little salt while hot. Bring the oil back up to temperature between batches and fry the rest.
8. Rest the chicken for 5 minutes so it stays piping hot inside, then serve while the crust is at its crispest.

Serve it with

• Soft white burger buns or milk rolls
• Creamy coleslaw
• Buttery corn on the cob
• Hot sauce or honey for drizzling
• Pickles and dill gherkins

Why this works

The buttermilk's mild acidity and salt penetrate the meat, tenderising it and seasoning it deeply, while cornflour and baking powder in the dredge create a lighter, more shattering crust than flour alone.

Common swaps

• Use boneless thighs for quicker frying, dropping the time to about 4-5 minutes a side.
• No buttermilk? Whole milk soured with lemon juice or 500ml plain yoghurt loosened with a splash of milk both work.
• Swap cayenne for a couple of tablespoons of your favourite hot sauce whisked into the marinade.
• Chicken breast works if you cut it into large goujons, but reduce frying time so it doesn't dry out.

Common mistakes to avoid

• Oil too hot: the crust darkens before the inside cooks. Keep it at a steady, lively bubble and adjust the heat.
• Crowding the pan, which drops the temperature and gives greasy, pale chicken. Fry in small batches.
• Skipping the rest after dredging, so the coating slides off in the oil.
• Draining on kitchen paper, which traps steam and softens that hard-won crust; use a wire rack instead.

Storage, freezing & reheating

Storage: Cool completely, then keep covered in the fridge for up to 3 days. The crust softens but crisps up again on reheating.

Freezing: Freeze cooked, cooled pieces in a single layer, then bag for up to 2 months. Defrost fully in the fridge before reheating.

Reheating: Reheat on a rack in a hot oven for 12-15 minutes until piping hot right through and the crust has crisped again; avoid the microwave, which makes it soggy.

Allergen notes: contains Milk, Gluten. Always check individual product labels.

Estimated nutrition

Per serving, estimated from typical ingredient values — not a substitute for precise dietary calculation.