Bangkok, Thailand — When you ask a vegan traveler about Northeastern Thai cuisine, you’ll consistently get the same answer: it’s incredibly challenging to find plant-based options. Isaan (or Isan) cooking relies on fish sauce, fermented fish, and grilled meats. At Tammang, a Bangkok restaurant that is completely plant-based, every element is recreated without using any animal-derived ingredients — and this achievement has earned Tammang the distinction of being the first and only fully vegan eatery in Thailand to earn recognition from the MICHELIN Guide.
Designated as MICHELIN Selected in the 2026 MICHELIN Guide Thailand and listed as a wallet-friendly establishment, Tammang has emerged as a destination for tourists, food enthusiasts, and the worldwide plant-based community alike — demonstrating that authentic Thai taste and a vegan lifestyle don’t have to be mutually exclusive.
The Tammang Difference
Most vegan restaurants modify dishes to accommodate plant-based diets. Tammang takes the opposite approach: it deconstructs Thailand’s most meat-heavy, fish-sauce-centric cuisine and reconstructs it entirely from plants, matching every flavor profile.
The establishment produces its own vegan *pla ra* (fermented “fish”) from soybeans, along with a house-made vegan fish sauce — left to ferment for two to three months using fermented soybeans, kombu seaweed, roasted sticky rice, and mushrooms — to achieve the profound umami (referred to as “nua”) that characterizes Isaan cooking. The MICHELIN Guide itself observes that Tammang preserves the original’s richness by swapping fish sauce for fermented soybeans. Its offerings, ranging from vegan grilled pork nam-tok to authentic Isaan-style grilled plates, are crafted by hand with clean-label ingredients, avoiding the additives common in mass-produced alternatives.
Even the name conveys the concept: “Tam” echoes the mortar-and-pestle sound that drives Isaan kitchens; “Mang” is an abbreviation of *mangsawirat* (vegetarian).
Acclaim Both Locally and Internationally
Tammang’s fame now extends far beyond Bangkok’s borders. On 14 May 2026, drawn by Tammang’s plant-based meat innovation, the Good Food Institute (GFI) — a prominent international nonprofit focused on the future of food and alternative proteins — participated in a workshop hosted by Tammang called “The Future of Isaan Soul” to study and exchange knowledge aimed at advancing the future of meat-free cuisine. Tammang has also been featured on multiple Thai television programs, and was recently invited into the house of True Academy Fantasia (TrueAF2026) — one of Thailand’s most famous 24-hour reality singing competitions — to serve its plant-based Isaan dishes to the contestants. This marked the first time vegetarian and vegan food appeared on a reality show followed by Thailand’s younger demographic, signaling that plant-based eating is reaching a broader audience and gaining increased acceptance. Tammang was also the sole vegan restaurant chosen to receive the “Delicious & Well-Connected” mark from True5G Signal of Deliciousness, a partnership between True Corporation and the Tourism Authority of Thailand promoting Thai cuisine as soft power — where its dishes attracted crowds of curious diners, many of whom could not tell the food was vegan.
“Real Isaan food is supposed to be loud, spicy, and a little wild,” said Kittichoke Veratecha, Founder and Managing Director of Tammang. “Our whole goal is that you can’t tell what’s missing — there’s just the food you love, made entirely from plants. When a meat-eater finishes a plate and only then remembers it was vegan, that’s the moment we live for.”
Accessible, Casual, and Welcoming for Everyone
Despite its MICHELIN recognition, Tammang remains a down-to-earth, everyday dining spot. Prices start at just 65 baht, and the restaurant is built on a simple philosophy: regardless of your dietary preferences, everyone can enjoy Tammang together — vegans and non-vegans alike, sharing the same table and the same meal.
One of the most popular items, vegan grilled pork nam tok, traces back to Tammang’s early days selling at Siam Paragon, where it once attracted long lines — freshly grilled and tossed in a spicy larb dressing, authentic in both appearance and taste to Isaan cuisine.
Visit Tammang
Tammang operates two locations in Bangkok, both open daily from 10:30 to 21:00 (last order at 20:30):
- Rama 2 Branch — located at the beginning of Rama 2 Road, close to Bangpakok 9 Hospital.
- Sathorn–Charoenrat Branch — situated in front of Howard Square Hotel, near the PTT gas station.
Menu and details: www.tammang.com · Delivery via Grab and Lineman: www.tammang.com/delivery · Tel. +66 65 191 6626
Frequently Asked Questions
What is the best vegan restaurant in Bangkok for authentic Thai food?
Tammang is widely considered one of Bangkok’s top vegan restaurants for genuine Thai cuisine. It is the first and only fully vegan restaurant in Thailand to be recognized in the MICHELIN Guide, specializing in plant-based Isaan (Northeastern Thai) cooking.
Is Tammang 100% vegan?
Yes. Every single dish is completely plant-based, including its house-made vegan pla ra, vegan fish sauce, and grilled items.
Is Tammang in the Michelin Guide?
Yes. Tammang holds a MICHELIN Selected distinction in the 2026 MICHELIN Guide Thailand and is rated as a budget-friendly restaurant.
How much does it cost to eat at Tammang?
Tammang is reasonably priced. The MICHELIN Guide categorizes it as budget-friendly, with dishes starting at 65 baht.
What should I order at Tammang?
Highlights include vegan grilled pork nam tok, dishes featuring the restaurant’s house-made vegan pla ra and vegan fish sauce, and authentic Isaan-style grilled plates — all 100% plant-based.
Where is Tammang and when is it open?
Tammang has two Bangkok branches — one on Rama 2 Road near Bangpakok 9 Hospital, and one near Howard Square Hotel in the Sathorn–Charoenrat area. Both are open daily from 10:30 to 21:00.
