A MODERN
BIOGRAPHY ARCHIVE
THE COLLECTION / FoodARCHIVE № 484
1972 —   MASTER CHEF

AHNYOU-SEONG

1972South Korea

What happened at what age?
Where were they at your age?

The year he turned 18, he started cooking. In 1997, he was recruited as executive chef of Mudeung Park Hotel in Gwangju.

In 2002, he left the hotel and opened the Japanese restaurant Gamae Ilsik in Gwangju. Around 2010, he set up a gallery inside the restaurant. In 2019, as head of the Gwangju-Jeonnam chapter of the Korea Cooks Association Central Federation, he held the WACS-certified Gwangju Chef Challenge. The year he turned 51, he was selected as a Korean Master Craftsman in cooking, the first from the Honam region.

The breakthrough yearThe year he turned 52, he appeared as a White Spoon on Netflix’s Culinary Class Wars and became known. He says he decided to appear when told that no contestant had come from Honam.

In 2025, he delivered food to Andong wildfire evacuees in March and joined KBS2’s Boss in the Mirror in May. He held the National Sushi King Contest in June, and appeared on MBC’s Puk Swimyeon Dahaengiya in October and tvN STORY’s Yongyeo Hankki in December. In 2026, he appeared on EBS’s Seo Jang-hoon’s Millionaire Next Door and received a citation for the 40th anniversary of the Master Craftsman system. In September, his appearance at a cooking show at the Yeosu World Island Expo was announced, and plans to open Gamae Ilsik at The Hyundai Pangyo were reported.

Ahn You-seong started cooking in 1990, the year he turned 18, and on Aug 30, 2023, the year he turned 51, was selected as the first Korean master craftsman in cooking from the Honam region. He became known on Sep 17, 2024, the year he turned 52, by appearing on Netflix’s Culinary Class Wars.

Ages are by calendar year (the year minus the birth year), birthdays aside.

Full timeline · 19 records1990 — 2026   +
AGE / YEAR

  1. 18 · 1990
  2. 25 · 1997
  3. 30 · 2002
    Opening

    Opens the Japanese restaurant Gamae Ilsik

    Left the hotel and opened a Japanese restaurant in Gwangju. It still operates under the same name.

    Source 02 · Jeonnam Maeil (Korean) · Interview with Master Ahn You-seong · opens in a new tabSource 03 · Dong-A Ilbo (Korean) · Ahn You-seong, owner of Gamae Japanese restaurant · opens in a new tab The articles differ on the opening year. Jeonnam Maeil (2024) says 2002, while Dong-A Ilbo (December 2010) says the restaurant was marking its 10th anniversary. The year is set to 2002 per Jeonnam Maeil.
  4. 47 · 2019
    Event

    Hosts the Gwangju Chef Challenge

    As head of the Gwangju-Jeonnam chapter of the Korea Cooks Association Central Federation, held the 2019 Gwangju Chef Challenge, a cooking competition certified by the World Association of Chefs Societies (WACS), at the Kim Dae-jung Convention Center. It was the first certified competition held in Gwangju.

    Source 19 · Nocut News (Korean) · Gwangju Chef Challenge · opens in a new tab Based on the scheduled start date (the 16th, for two days) in the article of Nov. 12, 2019.
  5. 51 · 2023
  6. 52 · 2024
  7. 53 · 2025
  8. 53 · 2025
  9. 53 · 2025
  10. 53 · 2025
  11. 53 · 2025
  12. 53 · 2025
  13. 54 · 2026
  14. 54 · 2026
  15. 54 · 2026
  16. 54 · 2026
  17. 54 · 2026

END OF SELECTED RECORDSSelected records, 1990–2026 · not a complete list of work. “Key moment” is an editorial label, not a measure of success.

02 / QUICK ANSWERS

Q & AFrequently asked

How old was Ahn You-seong when he started cooking?
In 1990, the year he turned 18. Seoul Economic Daily says he began cooking in 1990.
How old was Ahn You-seong when he was named a Master Craftsman?
He was selected as a 2023 Korean Master Craftsman (cooking) on Aug 30, 2023, the year he turned 51. He is the first master craftsman in cooking from the Honam region.
How old was Ahn You-seong when he became famous?
In 2024, the year he turned 52, when he appeared as a White Spoon on Netflix’s Culinary Class Wars. Korea Economic Daily and Seoul Shinmun both say he made his name through the show.
How far did Ahn You-seong get on Culinary Class Wars?
In the restaurant mission of episodes 8 to 10, released Oct 1, 2024, he was voted off his team by his teammates, and the three-chef team made up of those who had left their teams was eliminated in the mission.
How old is Ahn You-seong?
Born in 1972, he turns 54 in 2026 (53 to 54 as of Oct 6, 2026, since his birthday was not confirmed).
04 / ABOUT THE ARCHIVE

A LIFE,
IN CHAPTERS.

What did they do, and at what age?
AgeTrail lines up the key moments of a life by age.
Debut and breakthrough are marked separately, and every record has a source.

COLLECTION484Ahn You-seong / AHN YOU-SEONG

Food · South Korea
1972 —

Sources and method22 SOURCES   +

Ages are counted from the birth year 1972: the year of the event minus 1972, birthdays aside. “Key moment” labels and the connecting story are AgeTrail's editorial reading.

  1. Seoul Economic Daily (Korean) · First master chef from Honam ↗Selected Aug. 30, 2023; began cooking in 1990; first culinary master from the Honam region
  2. Jeonnam Maeil (Korean) · Interview with Master Ahn You-seong ↗Recruited as executive chef of Mudeung Park Hotel in 1997; left the hotel in 2002 and opened Gamae Ilsik
  3. Dong-A Ilbo (Korean) · Ahn You-seong, owner of Gamae Japanese restaurant ↗Dec. 30, 2010 issue: for the restaurant’s 10th anniversary he set up a gallery inside it
  4. Gwangnam Sinmun (Korean) · Why he joined Culinary Class Wars ↗Episodes 1 to 4 released on the 17th; the only contestant from the Honam region
  5. MyDaily (Korean) · Culinary Class Wars ↗First released on the 17th; 20 White Spoons, including the 16th culinary master Ahn You-seong
  6. MBC Entertainment (Korean) · Culinary Class Wars team contest ↗Episodes 8 to 10 released Oct. 1; voted off his team in the restaurant mission
  7. Insight (Korean) · Culinary Class Wars flatfish prep ↗First culinary master from Honam; decided to appear when told there was no contestant from Honam
  8. Edaily (Korean) · Food service for Andong wildfire evacuees ↗Mar. 27: 500 servings of gimbap and chicken porridge; on the 30th, 800 servings of abalone porridge
  9. Etoday (Korean) · Joins Boss in the Mirror ↗Aired May 25, 2025; joined as a new boss
  10. bnt News (Korean) · Ahn You-seong joins Boss in the Mirror ↗He said he was born in 1972
  11. News1 (Korean) · National Sushi King Contest ↗June 1, 2025, Kim Dae-jung Convention Center, Gwangju
  12. Kukinews (Korean) · Chair of the Namdo traditional liquor tasting event ↗Appointed Aug. 6, 2025
  13. bnt News (Korean) · Seo Jang-hoon’s Millionaire Next Door ↗Aired Jan. 14, 2026; revealed the “Master Ahn You-seong Street” in Gwangju
  14. News1 (Korean) · 40th anniversary of the Master Craftsman system ↗Ceremony on Feb. 27, 2026
  15. Yonhap News Agency (Korean) · Gamae Ilsik at The Hyundai Pangyo ↗Reported Sept. 22, 2026; opening scheduled for the 23rd
  16. Korea Economic Daily (Korean) · Gwangju land revealed ↗Describes “Master Ahn You-seong, who made his name through Culinary Class Wars”
  17. Seoul Shinmun (Korean) · Yeosu World Island Expo cooking show ↗Sept. 13, 2026 issue: describes “Master Ahn You-seong, who made his name known to the public by appearing on Culinary Class Wars”
  18. Money Today (Korean) · Ahn You-seong, born 1972 ↗Jan. 13, 2026 issue: born in 1972
  19. Nocut News (Korean) · Gwangju Chef Challenge ↗Nov. 12, 2019 issue: two days from the 16th at Kim Dae-jung Convention Center; Ahn You-seong is head of the Gwangju-Jeonnam chapter
  20. MBC Entertainment (Korean) · Puk Swimyeon Dahaengiya ↗Episode 70, aired Oct. 20
  21. News1 (Korean) · Yongyeo Hankki ↗Aired Dec. 18, tvN STORY
  22. Joongdo Ilbo (Korean) · Jindo Miracle Sea Road Festival ↗Apr. 17, 2026 issue: on the afternoon of Apr. 18, a Jindo Eight Flavors cooking show and a gimbap-making contest were scheduled

Fact-checked: 2026.10.06 · An independent archive, not affiliated with the person or their agency.