Oilje in Samgakji has become one of Seoul’s most talked-about small restaurants by focusing on a single comforting idea: perilla seaweed soup served as a complete Korean meal. For readers searching for Oilje Seaweed Soup, the appeal is not a long menu or flashy concept, but a carefully built bowl of miyeokguk with freshly cooked rice and a few sharply chosen sides.
The restaurant, located in Yongsan, Seoul, is described by the MICHELIN Guide as a place that draws guests with perilla seaweed soup, a clear yet deep broth, the nutty richness of perilla, special soy sauce, freshly cooked rice, octopus jeotgal, and mustard-leaf kimchi served together as one set meal.1 That simple structure is also what makes Oilje easy to understand even before you sit down: it treats seaweed soup not as a supporting dish, but as the center of the table.
Samgakji Oilje and the Power of One Menu

Oilje’s identity is unusually focused. Multiple reports describe it as a restaurant built around one main menu, perilla seaweed soup, paired with rice and concise accompaniments. JoongAng Ilbo reported that Oilje was among five new Seoul restaurants included in the 2026 Seoul and Busan Bib Gourmand selection, and described its table as consisting of perilla seaweed soup, soy sauce for the seaweed, octopus jeotgal, mustard-leaf kimchi, and freshly cooked rice.2
That matters because seaweed soup is already a familiar Korean comfort food, often associated with birthdays, home cooking, and nourishment. Oilje’s version, based on the available source material, seems to narrow the experience rather than broaden it: one soup, one rice bowl, a few sides, and attention to ingredients. Maeil Business Newspaper likewise described Oilje as one of Seoul’s new Bib Gourmand selections and noted its single-menu format, simple side dishes, and freshly cooked rice.3
The 2026 Bib Gourmand context gives Oilje a wider stage. JoongAng Ilbo reported that the 2026 Seoul and Busan Bib Gourmand list included 71 restaurants in total, with eight newly selected venues; Oilje was one of the five new Seoul entries.2 Maeil Business Newspaper gave the same overall total, specifying 51 Seoul restaurants and 20 Busan restaurants on the list.3 In a press-release quote carried in the coverage, Gwendal Poullennec said that the selected Bib Gourmand restaurants showed “the depth and diversity of Korean gastronomy.”2
What Goes Into Oilje’s Seaweed Soup
The details behind Oilje’s bowl help explain why a familiar dish has drawn attention. Chosun Ilbo reported that Oilje uses young seaweed from Geogeumdo in Goheung, South Jeolla Province, stir-fries it in perilla oil, and cooks the soup with Hanwoo beef bone broth. The meal is served with freshly milled Koshihikari rice, octopus jeotgal, mustard-leaf kimchi, and a soy sauce condiment.4
Cook&Chef’s report adds another ingredient detail: Oilje’s perilla seaweed soup is made with young seaweed from Geogeumdo, Hanwoo beef bone broth, and perilla from Gangjin in South Jeolla Province, alongside cauldron-cooked rice made from freshly milled Koshihikari rice.5 These details keep returning to the same theme: the dish is not presented as complicated, but the components are specific.
There is also a visual and sensory aspect to the restaurant experience. Maeil Business Newspaper reported that guests can see the process of seaweed soup and rice being cooked in cauldrons in an open kitchen.3 For a dish often tied to home kitchens, that visible preparation may be part of the charm. You are not being asked to decode a tasting menu; the experience is built around watching basic comforts handled with care.
Cook&Chef reported that Oilje has 18 seats and sells 50 bowls a day, details that underline the restaurant’s small scale.5 The same report also mentioned Friday evening birthday-table courses and takeout sales.5 The MICHELIN Guide similarly notes that on Friday evenings, Oilje operates a separate birthday-table concept rather than the regular perilla seaweed soup service.1
Why Oilje Is Reaching Beyond Seoul Diners
Oilje’s attention has not been limited to local diners. Chosun Ilbo covered a broader trend of Japanese tourists showing interest in Korean seaweed soup and used Oilje in Yongsan as one example. The report said chef Shin Dong-hoon opened Oilje in 2023, and that coverage by Japanese media and overseas pop-up proposals followed.4
A short quote from Shin captures that unexpected international response: “I never imagined there would be this many Japanese guests.”4 The quote is useful because it keeps the story grounded. Oilje is not being framed as a global chain or a spectacle; it is a small Seoul restaurant whose familiar Korean dish has become newly legible to visitors.
There is even an at-home extension of the Oilje idea. Foodnews reported on a home meal replacement version of Oilje’s perilla seaweed soup, describing a product made with seaweed grown in Korean waters, stir-fried in perilla oil, then combined with Hanwoo beef bone broth and perilla powder from Cheongju. The report also said diners can adjust salinity by controlling the boiling time.6 That product detail should not replace the restaurant story, but it shows how recognizable the Oilje-style bowl has become.
Quick FAQ
What is Oilje best known for?
Oilje is best known for perilla seaweed soup served with freshly cooked rice, special soy sauce, octopus jeotgal, and mustard-leaf kimchi. The restaurant is repeatedly described in source material as focusing on one main menu built around that soup.1
Is Oilje connected to the 2026 Michelin Bib Gourmand list?
Yes. Oilje was reported as one of the five new Seoul restaurants in the 2026 Seoul and Busan Bib Gourmand selection, which included 71 restaurants in total across the two cities.2 !Oilje Samgakji freshly cooked rice and perilla seaweed soup Oilje’s story is appealing because it makes room for a humble Korean dish to stand on its own. In Samgakji, a bowl of perilla seaweed soup, cauldron-cooked rice, and a few focused side dishes has become enough to draw Michelin attention, travel interest, and a wider conversation about how deep a simple meal can feel.
References
- 오일제 – Seoul – 의 미쉐린 가이드 레스토랑 (MICHELIN Guide)
- 삼계탕부터 비건 면까지…미쉐린 ‘가성비 미식’ 빕 구르망 공개 [쿠킹] (중앙일보 / 미주중앙일보, 2026-02-25)
- 4만 5000원 이하…올해 미쉐린이 공개한 빕 구르망은 어디? (매일경제, 2026-02-28)
- 익숙하면서도 새로운 맛에 ‘퐁당’… 한국 미역국에 빠진 일본인들 (조선일보, 2025-10-03)
- [미슐랭 스토리] 갓 지은 밥 한 그릇의 위로, ‘들깨미역국’ 단 하나의 메뉴로 미쉐린에 오른 ‘오일제’ (Cook&Chef, 2025-11-25)
- [식품오늘] 한 그릇에서 만나는 바다의 진한 풍미, HMR 미역국 (Foodnews)