Secret to Korean Fried chicken batter that stays crispy for hours

Secret to Korean Fried chicken batter that stays crispy for hours is a medium Korean recipe that serves 4. 520 calories per serving. Recipe by The Asian Test Kitchen on YouTube.

Prep: 40 min | Cook: 36 min | Total: 1 hr 31 min

Cost: $24.92 total, $6.23 per serving

Ingredients

  • 2 lb Chicken Drumettes and Wings (bone‑in, skin‑on)
  • 3 Tbsp Soy Sauce (low‑sodium preferred)
  • 2 cloves Garlic (minced)
  • 1 tsp Ginger (fresh, grated)
  • 1 Tbsp Rice Wine (Mirin) (optional, adds depth)
  • 1 tsp Salt (kosher salt)
  • 0.5 tsp Black Pepper (freshly ground)
  • 0.5 cup Rice Flour (for the wet batter, gives extra crunch)
  • 0.5 cup Cornstarch (helps create a light, airy coating)
  • 0.25 cup All‑Purpose Flour (adds structure to the batter)
  • 0.5 tsp Baking Powder (lightens the batter)
  • 0.75 cup Ice Water (keeps batter cold for maximum crispness)
  • 2 qt Vegetable Oil (neutral oil for deep‑frying)
  • 2 Tbsp Gochujang (Korean Chili Paste) (sweet‑spicy base for the glaze)
  • 2 Tbsp Honey (balances heat with sweetness)
  • 1 Tbsp Rice Vinegar (adds brightness)
  • 1 tsp Sesame Oil (toasted flavor)
  • 1 Tbsp Sesame Seeds (garnish)
  • 2 Tbsp Green Onion (thinly sliced for garnish)

Instructions

  1. Marinate the Chicken

    In a large mixing bowl combine chicken pieces, soy sauce, minced garlic, grated ginger, rice wine, salt, and black pepper. Toss to coat evenly, cover, and refrigerate for at least 30 minutes (or up to overnight).

    Time: PT30M

  2. Prepare the Wet Batter

    In a separate bowl whisk together rice flour, cornstarch, all‑purpose flour, and baking powder. Gradually whisk in ice water until the batter is smooth and the consistency of a thin pancake batter (it should coat the back of a spoon). Keep the batter chilled.

    Time: PT10M

  3. Heat Oil for First Fry

    Fill the deep‑fry pot with vegetable oil to a depth of about 2 inches. Heat the oil to 160°C (320°F). Use a thermometer to monitor temperature.

    Time: PT5M

    Temperature: 160°C

  4. First Fry (Blanch) the Chicken

    Working in batches, dip each marinated piece into the cold batter, letting excess drip off, then carefully lower into the oil. Fry for 5‑6 minutes until the coating just sets but the chicken is not browned. Remove with tongs and place on a wire rack set over a baking sheet to drain.

    Time: PT8M

    Temperature: 160°C

  5. Rest the Chicken

    Let the fried pieces rest for 5 minutes on the rack. This allows steam to escape, preventing sogginess later.

    Time: PT5M

  6. Heat Oil for Second Fry

    Increase the oil temperature to 190°C (375°F). Use the thermometer to ensure the oil is hot before proceeding.

    Time: PT5M

    Temperature: 190°C

  7. Second Fry for Crunch

    Return the rested chicken pieces to the oil in batches. Fry for 2‑3 minutes, or until deep golden and crisp. Remove and drain again on the wire rack.

    Time: PT4M

    Temperature: 190°C

  8. Make the Gochujang Glaze

    While the chicken is frying, combine gochujang, honey, rice vinegar, sesame oil, and a splash of water in a small bowl. Heat the mixture in a saucepan over medium heat for 3‑4 minutes, stirring until glossy and slightly thickened.

    Time: PT5M

    Temperature: Medium heat

  9. Toss Chicken in Glaze

    Place the twice‑fried chicken in a large bowl, pour the hot glaze over, and toss gently until every piece is evenly coated.

    Time: PT2M

  10. Wrap and Serve

    Transfer the glazed chicken to a serving plate, cover loosely with plastic wrap, and let sit for 10‑15 minutes. The coating stays crisp even under the wrap. Garnish with toasted sesame seeds and sliced green onion before serving.

    Time: PT2M

Nutrition Facts

Calories
520
Protein
30g
Carbohydrates
32g
Fat
25g
Fiber
1g

Dietary info: Non‑vegetarian, High protein, Contains gluten, Contains soy, Contains sesame

Allergens: Wheat (all‑purpose flour), Soy (soy sauce), Sesame (sesame oil, sesame seeds), Corn (cornstarch)

Last updated: April 7, 2026

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Secret to Korean Fried chicken batter that stays crispy for hours

Recipe by The Asian Test Kitchen

A Korean‑style fried chicken that stays ultra‑crispy even after being tossed in a sweet‑spicy gochujang glaze and wrapped for hours. The secret is a wet batter made with rice flour and cornstarch and a double‑fry technique that locks in crunch.

MediumKoreanServes 4

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
49m
Prep
27m
Cook
10m
Cleanup
1h 26m
Total

Cost Breakdown

$24.92
Total cost
$6.23
Per serving

Critical Success Points

  • Marinating the chicken for flavor and coating adhesion
  • Keeping the batter ice‑cold before frying
  • First low‑temperature fry to cook chicken through without browning
  • Resting the chicken to release steam
  • Second high‑temperature fry for ultimate crunch
  • Maintaining exact oil temperatures (160°C then 190°C)
  • Tossing the chicken while the glaze is still hot to ensure even coating

Safety Warnings

  • Hot oil can cause severe burns; use a deep‑fat thermometer and never leave the pot unattended.
  • When adding batter‑coated chicken, do it gently to avoid splattering.
  • Keep a lid nearby but use it only to smother flames, not to seal the pot during frying.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and history of Korean Fried Chicken in Korean cuisine?

A

Korean fried chicken, known as "chikin" or "yangnyeom chicken" when coated in sauce, became popular in the 1960s after American military bases introduced deep‑frying techniques. It evolved into a beloved street‑food and bar snack, celebrated for its ultra‑crisp skin and bold, often sweet‑spicy sauces.

cultural
Q

What are the traditional regional variations of Korean Fried Chicken in Korea?

A

In Seoul, the classic version is double‑fried and tossed in a gochujang‑based glaze. In Busan, a lighter soy‑garlic glaze is common, while Jeju Island favors a honey‑soy glaze with local citrus. Each region tweaks the sauce balance of sweet, spicy, and salty.

cultural
Q

How is crispy Korean Fried Chicken traditionally served in Korean culture?

A

It is typically served on a large platter with pickled radish (danmuji) and a cold beer. The chicken is often presented still hot, sometimes wrapped loosely in parchment to keep the crust crisp while allowing steam to escape.

cultural
Q

During which occasions is Korean Fried Chicken traditionally enjoyed in Korean celebrations?

A

Korean fried chicken is a staple at gatherings such as birthday parties, sports viewing events, and late‑night street‑food markets. It’s also a popular dish for Chuseok (Korean Thanksgiving) family feasts when served alongside other banchan.

cultural
Q

What makes this crispy Korean Fried Chicken recipe special compared to other fried chicken recipes?

A

The key is a wet batter made with rice flour and cornstarch, kept ice‑cold, and a double‑fry method that first cooks the meat then crisps the exterior. This technique ensures the crust stays crunchy even after being sauced and wrapped for hours.

cultural
Q

What are the most common mistakes to avoid when making crispy Korean Fried Chicken?

A

Common errors include using a warm batter (which creates a soggy crust), frying at the wrong temperature, overcrowding the pot (which drops oil temperature), and letting the glazed chicken sit too long before serving, which can soften the coating.

technical
Q

Why does this recipe use a wet batter with rice flour and cornstarch instead of a dry flour coating?

A

A wet batter creates steam when it hits hot oil, forming a light, airy crust. Rice flour and cornstarch lack gluten, resulting in a delicate, extra‑crisp texture that stays crunchy even after the glaze is applied.

technical
Q

Can I make this crispy Korean Fried Chicken ahead of time and how should I store it?

A

Yes. Marinate the chicken overnight, fry it up to the first fry, and store refrigerated. Finish the second fry just before serving, or re‑heat the fully fried pieces in a 190°C oven to restore crispness. The glaze can be made 2 days ahead and reheated.

technical
Q

What texture and appearance should I look for when the chicken is perfectly done?

A

The coating should be golden‑brown, dry to the touch, and crackle when tapped. Inside, the meat should be juicy and reach an internal temperature of 75°C (165°F). The glaze should give a glossy sheen without pooling.

technical
Q

What does the YouTube channel The Asian Test Kitchen specialize in?

A

The Asian Test Kitchen focuses on authentic Asian home‑cooking techniques, breaking down classic dishes from Korea, Japan, China, and Southeast Asia with clear, step‑by‑step video tutorials aimed at home cooks.

channel
Q

How does the YouTube channel The Asian Test Kitchen's approach to Korean cooking differ from other Korean cooking channels?

A

The Asian Test Kitchen emphasizes scientific explanations—like batter temperature and oil heat—combined with cultural context, whereas many channels focus mainly on visual appeal. This channel often includes detailed troubleshooting and ingredient sourcing tips.

channel

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