What are the must-try dishes at AT ISAN for first-time visitors?

First-time visitors should try the crispy Gai Yang (grilled chicken), Kor Moo Yang (grilled pork neck), and Yam Talay (spicy seafood salad). The Mango Sticky Rice made with butterfly pea flower is also a highly recommended dessert.

Is AT ISAN suitable for tourists who are not familiar with Thai food?

Yes. AT ISAN is managed with Japanese-standard hygiene and cleanliness, making it comfortable for international visitors. The spice level of dishes can be adjusted upon request, and the staff are friendly and welcoming to tourists.

Where is AT ISAN located and how do I get there?

AT ISAN is located at 593/21 Soi Sukhumvit 33/1, Watthana, Bangkok, near Fuji Super 1 and just a short walk from BTS Phrom Phong Station. Parking is also available.

2026.06.24

Thai Food

AT ISAN Thai Cuisine in the Phrom Phong Area (Isan Restaurant) Sukhumvit Soi33/1

Bangkok Restaurant Guide

A collage of four photos showcasing the clean interior of AT ISAN restaurant in Bangkok. It highlights a long banquet table set for a party on the left, spacious dining areas on the upper right, a cozy table setting on the lower left, and a welcoming group of friendly restaurant staff smiling in uniform on the lower right. Reference filename: 2.jpg.

AT ISAN (At Isan)
A delicious Isan restaurant you want to visit every day in front of BTS Phrom Phong Station
Close to Fuji Super 1 on Sukhumvit 33/1
Located four shops down from the massage parlor “at ease.”

A close-up food photograph focusing on a serving of authentic Thai grilled chicken (Gai Yang) with extremely crispy, golden-brown skin, sliced and presented on a banana leaf. It is served on a wooden board with traditional condiments including a dark dipping sauce, roasted peanuts, bird's eye chilies, sea salt, and sliced red onion. Reference filename: 9.png.

A close-up food photograph of Yam Talay, a traditional Thai spicy seafood salad, served in a blue-and-white patterned ceramic dish. The salad is loaded with a large poached shrimp, tender squid rings, tomatoes, red onions, fresh mint leaves, and roasted peanuts, all tossed in a vibrant chili-lime dressing. Reference filename: 4.jpg.

A close-up food photograph of Khao Pad Gai, a special Thai chicken fried rice, beautifully served in a blue-and-white patterned plate. The perfectly fried jasmine rice with egg is dome-shaped and topped generously with shredded steamed chicken, crispy fried garlic, and chopped green scallions. It is accompanied by a small bowl of spicy dipping sauce, fresh dill, and cucumber slices. Reference filename: 5.jpg.

A close-up food photograph of Nam Tok Kor Moo Yang, a Thai spicy grilled pork neck salad, served on a white oval plate. The dish features tender slices of succulent grilled pork neck tossed with red onions, green scallions, dried chili flakes, toasted rice powder, and fresh mint leaves, with traditional sticky rice baskets visible in the blurred background. Reference filename: 6.jpg.

A close-up food photograph of Neua Yang, a premium Thai grilled beef steak, sliced into medium-rare pieces and arranged on a fresh banana leaf. Served on a wooden platter with a traditional sweet-and-spicy dipping sauce, sea salt, fried shallots, roasted peanuts, and fresh green chilies. Reference filename: 7.jpg.

A 4-photo collage showcasing popular Thai and Isan dishes at AT ISAN restaurant. Clockwise from top-left: Som Tum spicy green papaya salad, crispy golden-fried spring rolls on a banana leaf, grilled Isan pork sausages served with sliced ginger and peanuts, and a comforting bowl of Tom Kha Gai creamy coconut chicken soup with dried chilis. Reference filename: 8.jpg.

A top-down food photograph of Khao Niew Mamuang, a traditional Thai dessert of mango sticky rice, creatively presented in a round white bowl. The center features a dome of blue butterfly pea-infused sticky rice topped with diced sweet mango and a mint sprig, surrounded by beautifully arranged ripe mango slices and sprinkled with crispy mung beans and sweet coconut milk. Reference filename: 9.jpg.

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AT ISAN (At Isan)

First, the cleanliness and beautiful interior will surprise you.
Despite being a local Thai restaurant, it is managed by Japanese people, ensuring cleanliness and hygiene, allowing you to use the restaurant with peace of mind.

All dishes are delicious, and the prices are reasonable. I confidently recommend it as a place for casual Thai dining.

Especially recommended is the exquisite Gai Yang. The aromatic grilled chicken is so delicious that you’ll want to eat it again and again. The Kor Moo Yang and local beef options, along with the wagyu menu, are also top-tier and irresistible for meat lovers. The Isan sausage is a must-try dish.

Thai spicy salads (Yam) and soups are also very tasty, and the pork bone soup has a tangy flavor similar to a sour soup, making it incredibly delicious. The Laab Moo has a great meat texture, and I personally loved the flavor. Of course, the Pad Thai is reliably delicious as well.

Another major attraction of this restaurant is the extensive drink menu. Besides beers and whiskeys, there is also a variety of wines available, starting from 1,000 baht (excluding tax), allowing you to enjoy delicious wines. Furthermore, I recommend you try the various Thai craft spirits.

With their own herb farm, the “at ease” group offers a rich selection of herbal teas. It’s rare to find a Thai restaurant that puts this much emphasis on drinks.
It’s a top recommended Isan restaurant in the Phrom Phong area that you’ll want to visit every day.

1st Floor: Casual table seating
2nd Floor: Spacious area for groups
3rd Floor: Party room accommodating 10 to 32 people (up to 36 people)

A projector is also available, making it perfect for parties, welcome and farewell parties, and corporate events.
A course with all-you-can-drink option starts at 1,000 baht, providing excellent cost performance.

Recommended not just for your everyday use, but also for tourists, business meals, and parties featuring Thai cuisine.

A two-photo collage showing happy customers dining at AT ISAN restaurant in Bangkok. The top photo highlights a large group of men enjoying a lively party and banquet dinner at long wooden tables, while the bottom photo shows a group of women smiling and relaxing over an authentic Isan meal in the clean, well-lit dining room. Reference filename: 10.jpg.

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Name

At Isan
(At Isan)

Address (Post code)

593/21 Soi Sukhumvit 33/1, Khlong Tan Nuea, Watthana, Bangkok
Postal Code: 10110

MAP

View Map

Business Hours

11:00~24:00

Closed on Sundays

CALL

096-015-5942

Booking

https://reservation.wongnai.com/

PRICE RANGE

200-400B

PARKING

Available

Delivery & Take Away

Grab: https://r.grab.com/
LINE MAN: https://lin.ee/

REVIEW

A top-down food photograph captured by Kaori Kondo, showcasing a variety of authentic Isan dishes spread across a wooden table at AT ISAN. The spread includes a yellow plate of Som Tum papaya salad, sliced succulent Kor Moo Yang grilled pork neck on a wooden platter, a vibrant Thai herb salad in a patterned dish, a tangy pork soup, and a small basket of fresh vegetable dips. Reference filename: 14.jpg.

A close-up food photograph of Pad Kra Pao, a classic Thai basil stir-fry rice dish, photographed by Kaori Kondo at AT ISAN. The dish features tender sliced meat stir-fried with hot holy basil leaves, onions, and fresh chilies, served with a dome of jasmine rice topped with a crispy fried egg. Reference filename: 13.jpg.

A 4-photo collage showcasing the rich drink selection at AT ISAN restaurant. Clockwise from top-left: Distinctive bottled craft beverages with artistic Thai-style demon labels served in ribbed glasses, a bottle of traditional Thai Sato rice wine made from sticky rice with an OTOP certification stamp, and a refreshing glass of naturally blue butterfly pea herbal tea served with a fresh lime wedge. Reference filename: 15.jpg.

I, as a Japanese person, visit often.
The drink menu is rich and appealing compared to general Thai restaurants.
Even those who do not drink should enjoy the premium Thai herbal teas from their own farm.

The spiciness of the dishes can be adjusted, so don’t hesitate to try various options, as they are all delicious.

Some common Thai dishes like Pad Kra Pao and Kor Moo Yang are exquisite, and I love all the soups.

My favorites include Laab Moo, Khao Niew, and stir-fried tofu.
There are also great lunch sets available!

Reviewer: Kaori Kondo

Other Reviews (Excerpt)

Average rating: 4.9 (over 500 reviews)

Official Links & Social Media

Online Reservations: https://reservation.wongnai.com/

Last updated: 2026/06/24

#All You Can Drink #Late Night Operation #Parking #AT ISAN #Private Room

AT ISAN Thai Cuisine in the Phrom Phong Area (Isan Restaurant) Sukhumvit Soi33/1

AT ISAN (At Isan)
A delicious Isan restaurant you want to visit every day in front of BTS Phrom Phong Station
Close to Fuji Super 1 on Sukhumvit 33/1
Located four shops down from the massage parlor “at ease.”

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AT ISAN (At Isan)

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