Friday Night Chicken Kiev, Mostly About the Butter

The first proper Chicken Kiev I ever cut into was on a wine bar counter in Lviv, not on a plate. The chef behind the zinc bar was experimenting between courses, and he slid one toward me with a fork already stuck in the side. Butter ran across the wood.

Classic Chicken Kiev (Kotleta po-Kyivsky) with Molten Herb Butter

How I Ended Up in That Lviv Kitchen

I had booked a two-day cooking class with a woman named Oksana, who ran her sessions out of a converted apartment kitchen on Virmenska Street. The class was supposed to be borscht and varenyky. The Kiev was a bonus, taught on the second afternoon because one of the students asked.

It smelled like dill, hot oil, and the wood smoke from the bakery downstairs. Oksana corrected my Ukrainian pronunciation twice before she corrected my pounding technique. She also corrected the name. “Kyiv,” she said. “Not Kiev. The K is ours.” I have kept calling it Kiev in English because that is what people search for, and she knew that too.

What Oksana Told Me About the Dish

She told me, between rolling parcels, that Chicken Kyiv is not a peasant dish. It is restaurant food, dressed up. The technique comes out of côtelette de volaille, a French haute-cuisine preparation that Imperial Russian chefs absorbed in the 18th and 19th centuries through cooks like Marie-Antoine Carême, who worked for the Russian gentry.

There are two competing origin stories she ran through quickly, like a teacher who has done this a hundred times. The food historian William Pokhlyobkin traced it to a 1912 “Novo-Mikhailovskaya kotleta” served at a St. Petersburg Merchants’ Club, later rebranded “kotleta po-kiyevski” by a Soviet restaurant in 1947. Kyiv’s own oral tradition gives the credit to the kitchen of the Continental Hotel at the start of the 20th century. Oksana shrugged. “Both can be true.”

The other thing she said, which stuck with me, was that the filling is just butter. Cold, herbed, garlicky butter. Not cheese. Not ham. Not garlic paste alone. People get this wrong all the time. The drama is the molten butter pooling out when you cut.

Bringing Chicken Kiev Home to LA

I flew back to Los Angeles in October, jet-lagged, and the first thing I did once I had slept was buy chicken breasts from the butcher at the Hollywood farmers’ market on Sunday. Air-chilled, thicker than the supermarket ones, with the wing joint still attached on two of them. Oksana would have approved.

I had to change a few things. Her butter was the local cultured kind, sour and yellow. I use Kerrygold here because it is the closest grocery-store match for that fat content. Her breadcrumbs were stale bread from the bakery she lived above, grated by hand. Mine are unseasoned panko I run twice through a food processor until they are fine.

I almost added paprika to the butter the first time, then stopped myself. The Lviv version had none. It earns its place by being clean.

Classic Chicken Kiev (Kotleta po-Kyivsky) with Molten Herb Butter from the side

What I Used

  • 8 tablespoons unsalted butter, cold
  • 3 tablespoons fresh parsley, finely chopped
  • 2 tablespoons fresh dill, finely chopped
  • 2 cloves garlic, grated to a paste
  • 1/2 teaspoon fine sea salt for the butter
  • 4 boneless skinless chicken breasts, about 7 ounces each
  • 1 1/2 teaspoons fine sea salt for the chicken
  • 1/2 teaspoon freshly ground black pepper
  • 1 cup all-purpose flour
  • 3 large eggs
  • 2 tablespoons whole milk for the egg wash
  • 2 cups fine dry breadcrumbs, unseasoned
  • 4 cups neutral oil for frying, sunflower if you can find it

The Method, with the Changes I Earned

The butter log goes together first and freezes solid. Oksana froze hers 30 minutes. I freeze mine an hour. The kitchen runs warm in LA, even in October with the windows open, and a soft log will leak the second it hits hot oil. I learned that on attempt two, with a small grease fire and a very unhappy cast iron. Do not skip the freezer.

The pounding is the next thing people rush. Lay the breast between two sheets of plastic wrap, work from the center outward, get it down to a quarter inch. My meat mallet has a wonky wooden handle from a thrift shop on Sunset, and it does the job better than the fancy one I owned before.

Season. Place a frozen butter button at the wide end. Fold the long sides in, then roll tight, tucking as you go. The seam matters. A loose seam is a leak.

Now the double bread. Flour, egg, crumb, then egg and crumb again. Both rounds. This is non-negotiable. I have tried single-breading these and the butter always finds a way out. Oksana double-breaded without comment, like there was no other option, because there is not.

Chill the parcels at least an hour. Overnight is better. The crust sets and the seams glue themselves shut.

Classic Chicken Kiev (Kotleta po-Kyivsky) with Molten Herb Butter close up

Frying Day

Oil at 340 F. Use a thermometer, not your guess. Too hot and the crumbs scorch before the chicken cooks. Too cool and the butter leaks before the crust sets. I learned both of those the hard way. Once.

Two parcels at a time, seam side down, six to seven minutes, turning with two spoons. Deeply golden. Onto a wire rack, then a 400 F oven for six to eight minutes to bring the inside to 160 F. Rest two minutes. No longer. The butter wants to be liquid when you cut.

I serve mine with mashed potatoes and buttered peas, which is what Oksana served. A lemon wedge on the side. A small handful of dill across the top. Some Friday nights I open a bottle of dry Riesling, and it is the closest I get to that Lviv wine bar without buying a plane ticket.

Substitutions Worth Knowing

You can use chicken thighs, pounded out, if you cannot pound a breast evenly. The flavor is bigger and the texture forgives a thicker fold. The traditional version uses breast, though, and the drama of the white meat with the green butter is part of the show.

Sunflower oil is what Oksana used. Canola is fine. Olive oil is not. The smoke point is wrong and the flavor argues with the butter.

Cold leftovers, eaten standing at the fridge. Honestly very good.

The Cut at the Table

Bring the plates out hot. Tell people to cut into the center, not the end. The butter spills out across the potatoes and the kitchen smells like Oksana’s place for about ten seconds. That is the whole point.

I think about her almost every time I make this. The trip was four days. The recipe is forever.

Classic Chicken Kiev (Kotleta po-Kyivsky) with Molten Herb Butter

Chicken Kiev

Chicken Kiev is the showpiece of the old Imperial restaurant repertoire: a thin-pounded chicken breast wrapped tightly around a finger of frozen herb butter, double-breaded into a sealed golden crust, and fried until the inside runs molten. Cut into it at the table and the butter bursts out in a fragrant pool. Crisp shell, juicy meat, dramatic finish.
Prep Time 40 minutes
Cook Time 20 minutes
Total Time 1 hour
Servings: 4 People
Course: Main Course
Calories: 720

Ingredients
  

  • 8 tbsp unsalted butter cold, 1 stick
  • 3 tbsp fresh parsley finely chopped
  • 2 tbsp fresh dill finely chopped
  • 2 cloves garlic grated to a paste
  • 0.5 tsp fine sea salt for the butter
  • 4 boneless skinless chicken breasts about 7 oz each, wing bone attached if available
  • 1.5 tsp fine sea salt for seasoning the chicken
  • 0.5 tsp black pepper freshly ground
  • 1 cup all-purpose flour
  • 3 large eggs
  • 2 tbsp whole milk for the egg wash
  • 2 cups fine dry breadcrumbs unseasoned
  • 4 cups neutral oil such as sunflower or canola, for frying

Equipment

  • 1 Meat mallet or heavy rolling pin
  • 2 sheets plastic wrap for pounding the chicken
  • 3 Shallow bowls for the breading station
  • 1 deep heavy skillet or Dutch oven cast iron works well
  • 1 instant-read thermometer
  • 1 wire rack set over a sheet pan
  • 1 small mixing bowl for the herb butter

Method
 

  1. Make the herb butter. In a small bowl, mash the 8 tablespoons of cold butter with the parsley, dill, grated garlic, and 1/2 teaspoon salt until evenly combined.
  2. Lay a sheet of plastic wrap on the counter, scrape the butter onto it, and roll it into a tight log about 5 inches long and 1 inch thick. Twist the ends shut and freeze for at least 30 minutes, until rock solid.
  3. Trim any tenderloins or loose flaps from each chicken breast. Place one breast between two sheets of plastic wrap and pound with a meat mallet, working from the center outward, until the breast is an even 1/4 inch thick. Repeat with the remaining breasts.
  4. Season both sides of each pounded breast with the 1 1/2 teaspoons salt and the black pepper.
  5. Slice the frozen butter log crosswise into 4 equal pieces. Place one piece in the center of each chicken breast, set toward the wider end.
  6. Fold the long sides of the chicken inward over the butter, then roll up tightly from the wider end, tucking as you go so the butter is fully sealed inside with no gaps. Press the seam to close.
  7. Set up a breading station with three shallow bowls: flour in the first, eggs beaten with the milk in the second, and breadcrumbs in the third.
  8. Roll each chicken parcel in the flour, shaking off the excess, then dip in the egg, then coat thoroughly in breadcrumbs, pressing the crumbs into the surface.
  9. For an extra-secure double crust, dip each breaded parcel back into the egg and then back into the breadcrumbs a second time, sealing any thin spots.
  10. Place the breaded rolls seam side down on a plate, cover loosely, and refrigerate for at least 1 hour and up to overnight to set the crust.
  11. Pour the neutral oil into a deep heavy skillet or Dutch oven to a depth of about 2 inches and heat over medium-high to 340 F (170 C). Preheat the oven to 400 F (200 C).
  12. Carefully lower 2 chicken rolls into the hot oil, seam side down. Fry, turning gently with two spoons, for 6 to 7 minutes, until deeply golden brown on all sides.
  13. Transfer the fried rolls to a wire rack set over a sheet pan. Repeat with the remaining 2 rolls, returning the oil to 340 F between batches.
  14. Slide the sheet pan with all 4 rolls into the preheated oven and bake for 6 to 8 minutes, until the chicken registers 160 F (71 C) at its thickest point.
  15. Rest the chicken on the rack for 2 minutes only. Transfer to warm plates and serve immediately, instructing diners to cut into the center so the molten herb butter spills out onto the plate.

Notes

  • Freeze the butter logs solid before stuffing. Soft butter will leak during frying and ruin the seal.
  • Double-bread the parcels (flour, egg, crumb, then egg and crumb again) for an unbroken crust.
  • Chill the breaded rolls at least 1 hour, or overnight, so the coating sets and the seams stay closed.
  • Serve immediately so the butter is still liquid when cut. Traditional accompaniments are creamy mashed potatoes, buttered peas or green beans, a lemon wedge, and a sprig of fresh dill.
  • Use a thermometer. Oil that is too hot burns the crumbs before the chicken cooks. Too cool, and the butter leaks before the crust sets.
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