Korean Sweet Chili Chicken

Korean Sweet Chili Chicken is a intermediate Korean recipe that serves 4. 550 calories per serving.

Prep: 30 min | Cook: 30 min | Total: 1 hr 10 min

Cost: $10.60 total, $2.65 per serving

Ingredients

  • 350 g Chicken breast (washed thoroughly under running water, cut into bite-sized pieces, slice thinly if thick to avoid toughness)
  • 3 g Salt (for seasoning chicken)
  • 1 g Black pepper (for seasoning chicken)
  • 1 g Curry powder (optional, adds subtle flavor to chicken marinade)
  • 100 ml Milk (used for marinating chicken to tenderize)
  • 110 g Starch syrup (for sweet chili sauce, adds sweetness and viscosity)
  • 35 g Ketchup (adds tangy sweetness to sauce)
  • 25 g Sugar (for sweetness in sauce)
  • 20 g Red pepper paste (Gochujang) (adds spicy depth to sauce)
  • 17 g Soy sauce (for umami and saltiness in sauce)
  • 30 g Minced garlic (fresh minced garlic for sauce)
  • 7 g Red pepper powder (Korean chili powder) (adds heat and color to sauce)
  • 140 g Frying powder (batter mix) (used in two coatings for crispy chicken; first 70g mixed with chicken, second 70g for coating in plastic bag)
  • 30 g Nuts (chopped) (for garnish and added texture in sauce, type not specified (peanuts or cashews recommended))

Instructions

  1. Prepare the chicken

    Wash the chicken breast thoroughly under running water. Slice the chicken into bite-sized pieces. If the chicken breast pieces are thick, slice them thinly to avoid toughness.

    Time: PT10M

  2. Season and marinate chicken

    In a mixing bowl, add the chicken pieces, 3g salt, 1g black pepper, and 1g curry powder (optional). Mix well to coat evenly. Pour in 100ml (1/2 cup) milk and mix again. Let the chicken marinate while you prepare the sauce. Marinating longer improves tenderness but is optional.

    Time: PT10M

  3. Make the sweet chili sauce

    In a saucepan, combine 110g starch syrup, 35g ketchup, 25g sugar, 20g red pepper paste (gochujang), 17g soy sauce, 30g minced garlic, and 7g red pepper powder. Stir well to mix all ingredients. Heat the mixture over medium heat, stirring constantly until it comes to a boil. Continue boiling and stirring for 3-5 minutes until the sauce thickens slightly. Do not add water.

    Time: PT15M

    Temperature: Medium heat

  4. Coat chicken with frying powder - first coating

    Remove the marinated chicken from the milk. Add 70g (1/2 cup) frying powder to the chicken and mix well until the chicken is coated with a slightly thick batter.

    Time: PT5M

  5. Double coat chicken with frying powder

    Place the coated chicken pieces into a resealable plastic bag with another 70g (1/2 cup) frying powder. Seal the bag and shake well to coat the chicken evenly with the second layer of frying powder. This helps create extra crispiness and saves flour.

    Time: PT5M

  6. Heat oil and fry chicken - first fry

    Heat about 1 liter of frying oil in a deep pan or fryer to 170°C. Carefully add the chicken pieces into the hot oil. Stir gently and scrape the bottom occasionally to prevent sticking and burning. Fry the chicken for about 3-4 minutes until lightly golden. Remove chicken and let rest for about 30 seconds.

    Time: PT7M

    Temperature: 170°C

  7. Fry chicken - second fry

    Return the chicken to the hot oil and fry again until golden brown and crispy, about 3-4 minutes. Remove from oil and drain on paper towels or a cooling rack to remove excess oil. Let the chicken rest briefly to allow crispiness to develop as it cools slightly.

    Time: PT7M

    Temperature: 170°C

  8. Prepare nuts and combine with sauce

    While the chicken is frying or resting, chop about 30g of nuts (peanuts or cashews recommended). Add the crispy fried chicken to the sweet chili sauce and toss well to coat evenly. Sprinkle the chopped nuts on top and mix gently.

    Time: PT6M

Nutrition Facts

Calories
550
Protein
45g
Carbohydrates
50g
Fat
20g
Fiber
2g

Dietary info: Contains animal products, Contains gluten, Contains nuts, Contains dairy, high-protein

Allergens: Soy, Gluten (from frying powder and soy sauce), Nuts, Milk, Garlic

Last updated: April 7, 2026

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Korean Sweet Chili Chicken

A delicious Korean-style sweet chili fried chicken featuring crispy double-fried chicken coated in a flavorful sweet, spicy, and savory chili sauce with nuts. Perfect as a main dish or snack, pairs well with rice or beer.

IntermediateKoreanServes 4

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

Source Video
20m
Prep
45m
Cook
10m
Cleanup
1h 15m
Total

Cost Breakdown

$10.60
Total cost
$2.65
Per serving

Critical Success Points

  • Prepare the chicken by slicing thinly to avoid toughness.
  • Marinate chicken in milk with seasoning for tenderness.
  • Make the sweet chili sauce by boiling and thickening without adding water.
  • Double coat the chicken with frying powder for extra crispiness.
  • Fry chicken twice at 170°C to achieve golden brown and crispy texture.

Safety Warnings

  • Be cautious when frying with hot oil to avoid burns.
  • Maintain oil temperature to prevent oil splatter and burning.
  • Use a thermometer to monitor oil temperature for safety and best results.

Frequently Asked Questions

Everything you need to know about this recipe

Q

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

A

Korean Sweet Chili Chicken reflects Korea's love for bold, balanced flavors, combining sweet, spicy, and savory elements that are central to Korean street food culture. The dish evolved from traditional Korean fried chicken (yangnyeom chicken) that gained popularity in the 1970s, adapting global sweet chili influences while retaining Korean seasoning techniques. It is now a beloved comfort food enjoyed across the country.

cultural
Q

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

A

In the southern region of Busan, Korean Sweet Chili Chicken often includes a thicker, gochujang‑based sauce with added seafood extracts, while in Seoul the sauce leans more toward a glossy sweet chili glaze with toasted sesame seeds. Some inland provinces add a hint of fermented soybean paste (doenjang) for deeper umami, and Jeju Island versions may incorporate local citrus zest for brightness. These regional twists showcase local ingredient preferences while keeping the core sweet‑spicy profile.

cultural
Q

What is the authentic traditional way Korean Sweet Chili Chicken is served in Korean culture?

A

Authentically, Korean Sweet Chili Chicken is served hot and crispy on a large platter, sprinkled with toasted sesame seeds and chopped roasted peanuts for crunch. It is typically accompanied by a side of pickled radish (danmuji) and a small bowl of steamed white rice to balance the richness. In many Korean eateries, it is also presented with fresh lettuce leaves for wrapping.

cultural
Q

What occasions or celebrations is Korean Sweet Chili Chicken traditionally associated with in Korean culture?

A

Korean Sweet Chili Chicken is a popular dish for casual gatherings such as family movie nights, office get‑togethers, and late‑night street‑food festivals. It also appears at celebratory events like birthday parties and university club meetings where sharing finger foods is customary. Its easy shareability makes it a go‑to choice for festive, communal meals.

cultural
Q

How does Korean Sweet Chili Chicken fit into the broader Korean cuisine tradition?

A

The dish exemplifies Korean cuisine's hallmark of layering flavors—sweet, spicy, salty, and umami—while emphasizing texture contrast through double‑fried crispiness. It aligns with the Korean tradition of "yangnyeom" (seasoned) fried foods, which are often paired with rice or alcoholic drinks like soju and beer. Korean Sweet Chili Chicken thus bridges everyday comfort food with the social drinking culture.

cultural
Q

What are the authentic traditional ingredients for Korean Sweet Chili Chicken versus acceptable substitutes?

A

Authentic Korean Sweet Chili Chicken uses chicken breast or thigh pieces, Korean chili paste (gochujang), honey or corn syrup, soy sauce, garlic, ginger, and toasted peanuts. Acceptable substitutes include using a mild hot sauce in place of gochujang for less heat, swapping honey with brown sugar, or using cashews instead of peanuts for those with allergies. The core balance of sweet, spicy, and savory should be preserved regardless of substitutions.

cultural
Q

What other Korean dishes pair well with Korean Sweet Chili Chicken?

A

Korean Sweet Chili Chicken pairs nicely with classic Korean sides such as kimchi, seasoned spinach (sigeumchi namul), and Korean pickled cucumbers (oi muchim). A bowl of soft steamed rice or Korean mixed grain rice helps mellow the heat, while a refreshing cucumber‑mint salad offers a cooling contrast. For drinks, chilled barley tea or a light Korean rice beer (makgeolli) complements the flavors.

cultural
Q

What makes Korean Sweet Chili Chicken special or unique in Korean cuisine?

A

Its uniqueness lies in the double‑frying technique that creates an ultra‑crisp exterior, combined with a glossy sweet‑chili glaze that clings to each bite. The addition of toasted nuts adds a surprising crunch that differentiates it from standard yangnyeom chicken. This marriage of texture and layered flavor embodies the inventive spirit of modern Korean street food.

cultural
Q

What are the most common mistakes to avoid when making Korean Sweet Chili Chicken?

A

Common mistakes include under‑coating the chicken before the first fry, which leads to a soggy crust, and overcrowding the pan, which drops the oil temperature and prevents crispness. Using too much sauce can make the coating soggy, so it’s best to toss the chicken quickly and let excess glaze drip off. Finally, neglecting to let the chicken rest briefly after the second fry can cause the coating to lose its crunch.

technical
Q

Why does this Korean Sweet Chili Chicken recipe use double‑frying instead of single‑frying?

A

Double‑frying removes excess moisture from the chicken’s surface, creating a sturdier crust that stays crisp even after being tossed in the sweet chili sauce. The first fry cooks the meat through, while the second, higher‑heat fry re‑crispes the coating and seals it, preventing the sauce from making the chicken soggy. This technique is a hallmark of Korean fried chicken, delivering that signature crunch.

technical
Q

What does the YouTube channel Unknown specialize in?

A

The YouTube channel Unknown focuses on cooking tutorials that explore a variety of international cuisines, with a particular emphasis on Korean street‑food style recipes. Its videos often break down complex techniques into approachable steps, catering to home cooks who want authentic flavors without needing professional equipment. The channel’s style blends visual storytelling with clear, concise instructions.

channel
More like this:Korean Recipes

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