Supanniga Eating Room has served family recipes from Thailand's eastern provinces since its Thonglor flagship opened in 2012. Founded by Thanaruek "Eh" Laoraowirodge as a tribute to his grandmother Khunyai Somsri Chantra, the restaurant preserves dishes that trace back more than 80 years to the kitchens of Trat, Chanthaburi, and Khon Kaen. The result is a menu that blends southeastern Thai flavours with a light Isaan accent, a combination rarely found elsewhere in Bangkok.
Supanniga Eating Room now operates four branches across the city: the original Thonglor location, a riverside outpost at Tha Tien with direct views of Wat Arun, a Sathorn branch near BTS Chong Nonsi, and a Charoenkrung location. Both the Thonglor and Tha Tien branches hold Michelin Selected status in the Michelin Guide Thailand, a distinction the restaurant has maintained across consecutive editions. With a 4.5-star average from over 2,600 Google reviews, it remains a consistent favourite among locals and visitors who want regional Thai cooking beyond the usual central Thai repertoire.
The kitchen's identity rests on a short list of heritage dishes that no other Bangkok restaurant replicates. Moo Cha Muang, a mild pork curry braised with guttiferae leaves sourced from Trat, is the clearest example. It is a dish Khunyai Somsri cooked for her grandchildren, and Supanniga Eating Room is widely cited as the only place in Bangkok serving it.
You walk into a narrow, warmly lit dining room that feels more like a friend's house than a restaurant. The Thonglor branch leans into that intimacy: wooden furnishings, yellow accent tones inspired by the supanniga flower, and an open kitchen where you can watch the cooks work. Service is relaxed and unhurried, with staff happy to talk through the menu's less familiar dishes.
Expect to share. Most tables order three to five plates for the centre along with individual bowls of rice. Portions are generous for the price bracket, and the menu reads quickly because it stays focused. Weekend brunch service starts at 10 AM, a useful option if you want to beat the evening crowds. The Tha Tien branch offers the same food with a completely different mood: a riverside terrace facing Wat Arun, best visited around sunset.
The River Prawn Pad Cha arrives with whole prawns tossed in a fiery stir-fry of wild ginger, krachai, green peppercorns, and fresh chilli. It is bold, aromatic, and built around the sweetness of the prawns rather than the heat. Crispy Morning Glory Salad takes the familiar Thai vegetable and deep-fries it until shattering-crisp, then dresses it with a tangy, slightly sweet dressing and dried shrimp. The Massaman Neua is a slow-braised beef shank curry with potatoes and roasted peanuts, the meat falling apart at the slightest pressure from a spoon. Then there is Moo Cha Muang, the house signature: a subtly sour pork shoulder stew coloured by cha muang leaves, a dish rooted in Trat province that you simply cannot find elsewhere in the city. Supanniga Eating Room also runs seasonal specials built around upgraded ingredients, including Isan wagyu with sticky rice and Songkhla seabass prepared three ways.
The flagship Thonglor branch sits at 160/11 Soi Sukhumvit 55, a short walk from BTS Thong Lo station. The Tha Tien branch is on Maha Rat Road in the Old Town, directly across the river from Wat Arun, making it one of the better Isaan and eastern Thai restaurants in Thonglor, Bangkok.
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