Kefir-Battered Cast-Iron Fried Chicken
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 28 Jan 2026
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This kefir-battered fried chicken offers a sophisticated twist on a classic comfort food favourite. By marinating the meat in tangy whole-milk kefir overnight, the enzymes naturally tenderise the chicken, ensuring an incredibly succulent result inside a crisp, spiced crust. The use of a cast-iron frying pan provides even heat distribution, while a final blast in the oven guarantees a perfect crunch without the grease often associated with traditional deep-frying.
As a high-protein main course, this dish is as nourishing as it is satisfying. Serving it with a fresh green salad or some steamed seasonal greens balances the richness of the panko and wholemeal flour coating. Whether you are hosting a weekend dinner or looking for a superior homemade alternative to takeaway, this method delivers professional-standard results from your own kitchen.
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Ingredients for Kefir-Battered Cast-Iron Fried Chicken
350ml organic plain whole-milk kefir
240ml kosher salt
1 whole organic chicken (about 1.4kg )
350ml grapeseed oil
240ml panko breadcrumbs, crushed
60g organic wholemeal flour
1 tablespoon smoked paprika
1 teaspoon freshly cracked black pepper
1 teaspoon cayenne pepper
Pinch of Maldon sea salt
How to make Kefir-Battered Cast-Iron Fried Chicken
Back to contentsIn a bowl, mix the kefir with 80g the kosher salt. Set aside.
Trim and cut the chicken into 10 pieces: 2 drumsticks; 2 thighs; 2 wings; and 2 breasts, each cut in half (leave the breasts on the rib cage). Pat all the pieces dry with a paper towel, then add the chicken to the kefir mixture. Cover and let sit overnight in the refrigerator. When ready to cook, pull the bowl out of the refrigerator about 30 minutes prior to cooking.
Preheat the oven to 218°C. Set a wire rack in a rimmed baking sheet near the stove.
Place a 9-inch cast-iron pan on the stovetop and pour in the grapeseed oil. Begin warming the oil over medium-high heat. In a bowl, mix together the panko, flour, paprika, black pepper, cayenne, and remaining 80g kosher salt.
Remove one piece of chicken at a time from the kefir marinade and dredge it in the panko/flour mixture, making sure that all surfaces are covered. Lift the piece of chicken up, gently shake it off, and place on a plate. Repeat until all chicken pieces are coated.
Take a small amount of the panko/flour mixture and place it in the hot oil in the cast-iron pan. It should bubble up around the sides and brown slowly. If it browns too quickly, turn the heat down and wait a few minutes and try again. If it does not bubble at all, turn the heat up, wait a few minutes and try again.
Once the oil is at the right temperature, place about half of the chicken pieces in the pan, leaving room between the pieces. You should be able to fry all the chicken in two batches. When one side of a piece of chicken is brown, 7 to 10 minutes, gently flip it in the pan using tongs or a slotted spatula. Repeat on the other side until golden brown. Remove each piece from the pan once browned and place on the rack in the baking sheet. Repeat until all pieces are browned. Place the baking sheet pan in the oven and bake for about 15 more minutes. Remove from the oven and sprinkle each piece with a touch of sea salt.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
28 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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