Tam Jai Noodle
A Hong Kong fast-casual restaurant brand specializing in customizable Yunnan-style rice noodles.
Last updated September 23, 2026
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Overview
Tam Jai Noodle is a Hong Kong fast-casual restaurant business built around Yunnan-style rice noodles served in a customizable cart-noodle format. Customers generally choose a soup base, a preferred level of spiciness, and a selection of toppings, allowing the same basic noodle format to support a wide range of flavor profiles and meal combinations. The concept is associated with the Tam Jai family of brands, whose names include TamJai Yunnan Mixian, TamJai SamGor Mixian, and TamJai Mixian. The business originated in 1996 as Tam's Yunnan Noodle, using the Chinese name 譚仔雲南米線. Its proposition combined rice noodles with individualized topping choices and soup bases ranging from mild to highly spicy. This format helped distinguish the chain from conventional fixed-menu noodle restaurants and gave customers a direct role in assembling each bowl. A shareholder dispute in 2008 led to the original operation being divided into two related chains: TamJai SamGor and Tam Jai Yunnan Mixian. Although the two businesses retained similar naming and overlapping culinary identities, they operated as separate chains for a period. The split became an important part of the brand's corporate history because the later group structure brought both businesses back together. Japanese restaurant operator Toridoll acquired both brands in 2018. Following the acquisition, the businesses were consolidated under Tam Jai International and operated with a shared kitchen infrastructure. The broader group also operated Japanese dining concepts in Hong Kong, including Marugame Seimen and Yakiniku Yamagyu, through franchise or licensing arrangements. This placed Tam Jai within a larger international restaurant platform while preserving its Hong Kong rice-noodle identity. Toridoll brought the Tam Jai business to the Hong Kong Stock Exchange through an initial public offering in 2021. The listed structure provided a public-market vehicle for the chain during a period in which the group was developing its restaurant network and considering expansion beyond Hong Kong. In August 2025, Tam Jai International was delisted after Toridoll repurchased the outstanding shares through a court-sanctioned scheme of arrangement. The delisting returned the business to a wholly controlled group structure rather than ending the restaurant operation. By the period covered by the available reference material, Tam Jai had expanded beyond Hong Kong into four cities in Southern China, as well as Singapore and Japan. In November 2023, the company also announced relationships with the potential to support franchise operations in Australia and the Philippines. These plans reflected an effort to export a recognizable Hong Kong noodle concept through franchising while continuing to operate company and group-supported restaurants in established markets. Tam Jai's business scope therefore combines a focused core food proposition with a multi-brand restaurant platform. Its principal identity remains customizable Yunnan-style rice noodles, but its corporate activities have also included international expansion, franchise and licensing development, shared food-production infrastructure, and integration into Toridoll's wider restaurant portfolio. The brand is best understood as an active Hong Kong-origin restaurant chain with regional and international operations, rather than as a standalone packaged-food or noodle-product brand.
History
Tam Jai traces its origins to 1996, when the business was established as 譚仔雲南米線, using the English name Tam's Yunnan Noodle. From the beginning, its restaurant format centered on Yunnan-style rice noodles served in a cart-noodle style. Diners could customize bowls with selected toppings and choose among soup bases with different levels of heat, from mild preparations to extremely spicy versions. This combination of personalization and spice variation became the defining operating and culinary idea of the chain. In 2008, a dispute among shareholders resulted in the original business splitting into two related restaurant chains. One developed as TamJai SamGor, while the other continued as Tam Jai Yunnan Mixian. Their names, menus, and market identity remained closely connected, but the businesses operated separately after the division. The split created a distinctive corporate history in which two competing or parallel versions of the Tam Jai concept existed at the same time. Japanese restaurant operator Toridoll acquired both businesses in 2018. The acquisition reunited the two principal Tam Jai operations under the Tam Jai International name. The combined group used a consolidated kitchen arrangement and became part of Toridoll's broader restaurant portfolio. In Hong Kong, that portfolio also included Japanese concepts such as Marugame Seimen and Yakiniku Yamagyu operated through franchise or licensing structures. Toridoll pursued a public listing for the Tam Jai business in 2021, when Tam Jai International completed an initial public offering on the Hong Kong Stock Exchange. The listing gave the restaurant group a publicly traded corporate structure while it continued developing its Hong Kong base and overseas footprint. The brand later expanded to restaurants in four Southern Chinese cities and to outlets in Singapore and Japan. These markets extended Tam Jai's Hong Kong-origin concept while retaining the core rice-noodle proposition. In November 2023, the company announced relationships with the potential to establish franchise operations in Australia and the Philippines. The announcements indicated a continuing interest in international growth through partners rather than relying exclusively on directly operated restaurants. They also reflected the portability of Tam Jai's menu format, which is centered on a relatively focused product category but allows extensive customization. The listed phase ended in August 2025, when Tam Jai International was delisted from the Hong Kong Stock Exchange. Toridoll repurchased the outstanding shares under a court-sanctioned scheme of arrangement. The transaction changed the ownership and reporting structure of the business but did not indicate that the restaurant brand itself had ceased operations. Tam Jai remains an active restaurant brand within the Toridoll group, with its identity rooted in customizable Yunnan-style rice noodles and a Hong Kong-developed fast-casual format.
- 2025
Tam Jai International is delisted
[1]Toridoll repurchases the outstanding shares through a court-sanctioned scheme of arrangement, resulting in delisting from the Hong Kong Stock Exchange in August.
- 2023
Potential Australian and Philippine franchise expansion announced
[1]Tam Jai announces relationships that could lead to franchise operations in Australia and the Philippines.
- 2021
Tam Jai International completes an initial public offering
[1]The Tam Jai business is floated on the Hong Kong Stock Exchange.
- 2018
Toridoll acquires both Tam Jai chains
[1]Toridoll acquires the two related businesses and consolidates them under Tam Jai International.
- 2008
The original business splits into two chains
[1]A shareholder dispute leads to the formation of the related TamJai SamGor and Tam Jai Yunnan Mixian chains.
- 1996
Tam Jai is founded
[1]The business begins as Tam's Yunnan Noodle under the Chinese name 譚仔雲南米線, introducing its Yunnan-style rice-noodle restaurant concept.
Products and positioning
A Hong Kong fast-casual noodle specialist offering customizable Yunnan-style rice noodles, broad topping choice, and soup bases ranging from mild to extremely spicy. The brand combines local Hong Kong restaurant identity with a scalable format suitable for regional franchising and group expansion.
Main dishes · 1996
Yunnan-style rice noodles
The core offering is a bowl of Yunnan-style rice noodles served in a fast-casual restaurant format. The dish is designed as a customizable meal rather than a single fixed recipe, with customers selecting toppings and a soup base. The menu architecture supports both relatively mild and highly spicy combinations, making heat level a central part of the ordering experience.
Restaurant brand · 2008
TamJai Yunnan Mixian
TamJai Yunnan Mixian is one of the two principal restaurant identities that emerged from the 2008 separation of the original Tam Jai business. Its name emphasizes the Yunnan rice-noodle heritage of the concept. After Toridoll acquired both related chains in 2018, the brand was operated within the consolidated Tam Jai International structure.
Restaurant brand · 2008
TamJai SamGor Mixian
TamJai SamGor Mixian is the other principal chain created after the original Tam Jai business divided in 2008. It retains the Tam Jai name family and the customizable rice-noodle proposition, including customer-selected toppings and soup bases with varying spice levels. The chain was later brought under common ownership with Tam Jai Yunnan Mixian through Toridoll's 2018 acquisition.
Restaurant brand
TamJai Mixian
TamJai Mixian is a trading name used within the Tam Jai restaurant family. It presents the group's Hong Kong-style rice-noodle proposition under a concise mixian identity and sits alongside the TamJai Yunnan Mixian and TamJai SamGor Mixian names in the group's brand architecture.
Brand decisions
2025
Return Tam Jai to full Toridoll ownershipM&ABackground
Tam Jai International had been publicly listed on the Hong Kong Stock Exchange since 2021.
Action taken
Toridoll repurchased the outstanding shares through a court-sanctioned scheme of arrangement, leading to delisting in August 2025.
Aftermath
The business continued as an active Toridoll-controlled restaurant operation, but no longer had a Hong Kong stock-market listing.
2023
Pursue potential franchise operations in Australia and the PhilippinesStrategyBackground
Tam Jai had already expanded beyond Hong Kong into Southern China, Singapore, and Japan.
Action taken
The company announced relationships with the potential to support franchise operations in Australia and the Philippines.
Aftermath
The available reference material does not confirm the opening or scale of resulting restaurants in either market.
2021
Take Tam Jai International publicOtherBackground
Toridoll pursued a listed corporate structure for the Tam Jai business.
Action taken
Tam Jai International completed an initial public offering on the Hong Kong Stock Exchange.
Aftermath
The business operated as a listed restaurant group until its delisting in August 2025.
2018
Toridoll acquires and consolidates the Tam Jai chainsM&ABackground
TamJai SamGor and Tam Jai Yunnan Mixian were operating as separate chains with closely related names and concepts.
Action taken
Toridoll acquired both businesses and brought them under Tam Jai International, including a consolidated kitchen structure.
Aftermath
Tam Jai became part of Toridoll's wider restaurant portfolio and expanded its regional and international operating footprint.
2008
Separate the original Tam Jai operation into two chainsStrategyBackground
A dispute among shareholders affected the ownership and organization of the original Tam Jai business.
Action taken
The business was divided into TamJai SamGor and Tam Jai Yunnan Mixian, which continued as related but separate restaurant chains.
Aftermath
The two chains were later reunited under Toridoll ownership after the 2018 acquisition.
Recent events
- 2025
Tam Jai International delisted after Toridoll share repurchase[1]
M&A · Other
Tam Jai International left the Hong Kong Stock Exchange in August 2025 after Toridoll repurchased the remaining shares through a court-sanctioned scheme of arrangement.
- 2025
Tam Jai International delisted following Toridoll buyout[1]
M&A · Other
Tam Jai International was delisted from the Hong Kong Stock Exchange in August 2025 after Toridoll repurchased the remaining shares through a court-sanctioned scheme of arrangement.
- 2023
Tam Jai announces potential franchise relationships in Australia and the Philippines[1]
Other
The company announced relationships that could support future franchise operations in Australia and the Philippines.
- 2023
Tam Jai International announces potential franchise relationships in Australia and the Philippines[1]
M&A · Other
The company announced relationships with the potential to support franchise operations in Australia and the Philippines.
- 2021
Tam Jai International launches Hong Kong stock-market offering[1]
Other
Toridoll brought the Tam Jai business to the Hong Kong Stock Exchange through an initial public offering.
- 2021
Tam Jai International launches Hong Kong Stock Exchange initial public offering[1]
Other
Toridoll launched an initial public offering for the Tam Jai business on the Hong Kong Stock Exchange.
- 2018
Tam Jai brands acquired by Toridoll[1]
M&A
Japanese restaurant operator Toridoll acquired the TamJai SamGor and Tam Jai Yunnan Mixian businesses and subsequently consolidated them under Tam Jai International.
- 2018
Tam Jai International acquired by Toridoll[1]
M&A
Toridoll acquired the Tam Jai brands, including TamJai Yunnan Mixian and TamJai SamGor Mixian, and later consolidated their operations under Tam Jai International.
Sources2 sources
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