Bangkok, Thailand — If you ask nearly any vegan traveler about food from Northeastern Thailand, the response tends to be consistent: eating plant-based there is extremely difficult. Isaan (also written as Isan) cooking relies on fish sauce, fermented fish, and grilled meats. At Tammang, a Bangkok restaurant operating entirely on plant-based ingredients, every element is replicated without any animal-derived products — and this achievement has earned Tammang the distinction of being the first and only fully vegan eatery in Thailand acknowledged by the MICHELIN Guide.
Recognized as MICHELIN Selected in the 2026 MICHELIN Guide Thailand and classified as an affordable dining option, Tammang has emerged as a destination for tourists, culinary enthusiasts, and the worldwide plant-based movement — demonstrating that authentic Thai taste and a vegan diet do not have to be mutually exclusive.
What Sets Tammang Apart
Many vegan restaurants tweak existing meals to make them plant-friendly. Tammang takes the opposite approach: it deconstructs the most meat-centric, fish-sauce-heavy cuisine in Thailand and reconstructs it entirely from plants, matching each flavor precisely.
The establishment produces its own vegan *pla ra* (fermented “fish”) from soybeans, and its own vegan fish sauce — fermented for two to three months using fermented soybeans, kombu seaweed, roasted sticky rice, and mushrooms — to achieve the profound umami (“nua”) characteristic of Isaan cuisine. The MICHELIN Guide highlights that Tammang preserves the richness of the original by substituting fish sauce with fermented soybeans. Its offerings, including vegan grilled pork nam-tok and authentic Isaan-style grilled plates, are made by hand and are clean-label, avoiding the additives found in many mass-produced alternatives.
Even the restaurant’s name conveys the concept: “Tam” mimics the sound of the mortar and pestle central to Isaan cooking; “Mang” is an abbreviation for *mangsawirat* (vegetarian).
Accolades at Home and Internationally
Tammang’s renown now extends far beyond Bangkok. On 14 May 2026, the Good Food Institute (GFI), a prominent international nonprofit focused on the future of food and alternative proteins, attended a workshop hosted by Tammang called “The Future of Isaan Soul” — drawn by Tammang’s plant-based meat innovation — to analyze and share insights for advancing meat-free cuisine. Tammang has additionally been featured on numerous 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 participants. This was the first occasion vegetarian and vegan food appeared on a reality show followed by Thailand’s younger demographic, indicating that plant-based eating is reaching a wider audience and achieving broader acceptance. Tammang was also the sole vegan restaurant chosen to earn the “Delicious & Well-Connected” mark from True5G Signal of Deliciousness, a collaboration between True Corporation and the Tourism Authority of Thailand that promotes Thai cuisine as soft power — where its meals attracted crowds of curious customers, many unable to identify the food as 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.”
Budget-Friendly, Everyday Dining for Everyone
Even with its MICHELIN recognition, Tammang remains firmly an everyday eatery. Dishes begin at just 65 baht, and the restaurant is built on a straightforward philosophy: regardless of your dietary preferences, everyone can dine at Tammang together — vegans and non-vegans alike, sharing the same table and the same meal.
One of its most popular items, vegan grilled pork nam tok, traces back to Tammang’s earliest days selling at Siam Paragon, where it once attracted long queues — freshly grilled and tossed in a spicy larb dressing, authentic Isaan in both appearance and flavor.
Find Tammang
Tammang operates two Bangkok locations, both open daily from 10:30 to 21:00 (last order 20:30):
- Rama 2 Branch — at the beginning of Rama 2 Road, close to Bangpakok 9 Hospital.
- Sathorn–Charoenrat Branch — 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 regarded as one of Bangkok’s top vegan restaurants for genuine Thai cuisine. It is the first and only fully vegan eatery in Thailand recognized by the MICHELIN Guide, focusing on plant-based Isaan (Northeastern Thai) food.
Is Tammang 100% vegan?
Yes. Every dish is entirely plant-based, including its house-made vegan pla ra, vegan fish sauce, and grilled offerings.
Is Tammang in the Michelin Guide?
Yes. Tammang is listed as MICHELIN Selected in the 2026 MICHELIN Guide Thailand and is categorized as a budget-friendly restaurant.
How much does it cost to eat at Tammang?
Tammang is affordable. The MICHELIN Guide rates it as budget-friendly, with meals 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 open daily from 10:30 to 21:00.
