100 Mahaseth Si Phraya

Chalee Kader, whose khao gaeng restaurant Wana Yook holds one Michelin star, runs this nose-to-tail Isaan house on Maha Set Road, and in March 2025 Time Out Bangkok ranked it No. 1 of the 50 best restaurants in the city.

Why go

Kader opened the converted house in 2017 with partner Randy Noprapa, buying whole animals directly from Thai farmers and cooking the parts most kitchens throw out: tongue, heart, tripe, bile, marrow. The Michelin Guide, which holds it at Bib Gourmand, reads the menu as "nose to tail eating inspired by Indochina flavours." The dry-aging program runs the other direction from the offal, up to a Surin-raised "Thai-gyu" tomahawk, so the same supply chain covers both the B190 snacks and the B2,500 centerpiece (BK Magazine). The room stays plain on purpose: wood plank tables, floor-to-ceiling windows, molam and Isaan string music.

Order this / avoid

• Order: Jeff's order, on a chef's recommendation, is the grilled dry-aged meats and the som tam with marinated crab or seafood. Add the Northerner's hot dog, Chiang Mai sai ua on brioche, which Michelin's inspectors call "robustly spiced" with "a real kick," and the yum chee, grilled pork heart in a coriander, sawtooth coriander, and dill salad, a favorite on Time Out's No. 1 write-up.
• Avoid: the braised beef entrails with bile unless bitter offal is already your lane; BK Magazine files it under the courage-testing end of the menu. On the marrow, the sources split: BK's 2017 review called it "too underseasoned," Michelin now lists it a favourite, so taste before you salt.

What locals & experts say

• Time Out Bangkok (2025): No. 1 on "The 50 best restaurants in Bangkok," calling it "a long-time mainstay of the mid-range dining scene in Bangkok, highlighting some of the best and most unusual local ingredients from the North and Northeast in a cosy space in Charoen Krung." ref
• Michelin Guide (Bib Gourmand, Thailand guide): "the ingredients here are sourced directly from the farm. Favourites include creamy bone marrow with flavoursome Thai-style sauce." ref
• BK Magazine (2017): "the nose-to-tail restaurant takes Isaan food to another level," with the caveat that some experiments miss, the bone marrow arriving "too underseasoned." ref
• Jeff (first-hand): a favorite casual restaurant.

Good to know

• Timing: open daily, listed 11:30am to 10:30pm on the Michelin page; re-confirm current hours on the venue's Instagram before a specific plan.
• Booking: recommended for dinner since the Time Out ranking; the booking channel is unverified, so message the venue or arrive early.
• From voco Surawong: about 1km, a 15-minute walk west along Surawong then down Maha Set Rd. Mahaniyom is one staircase up in the same building, per Time Out: "Head upstairs to Mahaniyom for a drink, whether as an aperitivo or a digestivo." ref

Jeff's take (his words)

• The claim: Kiln meets St John's what's not to like.
• The status: a favorite casual restaurant.
• Order: Chef recommends ordering the grilled dry-aged meats and the somtums, a papaya salad with toppings like marinated crab or seafood.

Verdict (Chef Jeff ladder)

must-visit — Time Out Bangkok's No. 1 restaurant of 2025, a Michelin Bib Gourmand, and a chef whose other room holds a star, all applied to whole-animal Isaan cooking you cannot get at this level elsewhere. It is Jeff's favorite casual room in the city, one staircase below Mahaniyom, 15 minutes from the hotel, at mid-range prices. The craft and the ranking carry the rung, and the value seals it.