ROAST coffee & eatery
Thong Lo · Bangkok · Steep Index 8.5/10 · Steep Pick

A full sit-down brunch eatery on theCOMMONS' rooftop Top Yard in Thong Lo, with an extensive breakfast and lunch menu and espresso shots pulled with real precision.
The Steep Index
Every axis holds up here, which is the actual case for the Steep Pick. Atmosphere and Solo-Friendliness both lead on a relaxed rooftop room that is genuinely easy to sit in alone. Coffee is good in its own right, well-pulled espresso and a refreshing cold brew, though the extensive brunch and lunch menu is the real draw. Value and Staying Power both follow close behind, nothing here undercuts the visit.
- Coffee / Drink Quality: 8.3/10
- Atmosphere: 8.8/10
- Solo-Friendliness: 8.6/10
- Value: 8.1/10
- Staying Power: 8.5/10
- Overall: 8.5/10
Perfect for: brunch
The Space
ROAST sits on theCOMMONS' rooftop Top Yard in Thong Lo, a full sit-down room with a genuinely nice ambiance. It is easy to come here alone and just sit for a while.
The Coffee
Espresso shots come out well-pulled and refreshing, and both the cold brew and the hot latte hold up well alongside the food. This is not a coffee-first stop, but nothing here is a letdown either.
An awesome brunch place that serves good, refreshing, well-pulled espresso shots.
The Vibe
Staff are friendly and attentive to what the table actually needs, not just going through the motions. Come with a real appetite, the breakfast and lunch menu, sandwiches included, is an extensive one.
The Verdict
The AVO & Salmon with eggs on toast is scrumptious and worth building a visit around on its own. This is a real Steep Pick: good coffee, better food, and a room that makes it easy to stay.
Practical information
- Address: 3rd Floor (Top Yard), theCOMMONS, 335 Thong Lo 17 Alley, Khlong Tan Nuea, Watthana, Bangkok 10110, Thailand
- Price: ฿฿
- Type: brunch cafe
More in Thong Lo
- Roots at theCOMMONSThong Lo · Steep Index 8.5/10
A stylish coffee stand on theCOMMONS' Market Floor in Thong Lo, with well-extracted espresso across the board and just enough seats to prove it is not trying to be a cafe you stay in.
More in Bangkok
- Roots at Ari Steep PickAri, Phaya Thai · Steep Index 8.6/10
Roots at Ari is the kind of hidden gem that rewards knowing exactly where to look, a quaint, cozy room on Phahon Yothin 7 where the cold brew and the coffee protein drink both earn the trip.
- Above Eleven Rooftop Bar & Restaurant Steep PickSukhumvit Soi 11, Khlong Toei Nuea · Steep Index 8.6/10
Above Eleven has held its place as Bangkok's original Peruvian rooftop since 2012, and between the skyline view and a watermelon mint pisco sour built by a bartender who clearly loves the craft, it earns a Steep Pick without much argument.
- Porcupine Cafe Steep PickAri, Phaya Thai · Steep Index 8.5/10
Porcupine Cafe is the antler-hung, decade-old institution that still feels like Ari's best-kept secret, even though everyone already knows about it.
- RISE COFFEE - Flagship Store Steep PickPloenchit, Lumphini · Steep Index 8.5/10
Tucked at the back of Mahatun Plaza on a quiet stretch off Ploenchit, RISE runs a laboratory-clean micro-roastery where the orange cold brew alone is worth tracking the place down for.
- Fika & Co. Cafe Steep PickHuai Khwang · Steep Index 8.5/10
Tucked into Singha Complex in Huai Khwang, Fika & Co. is one of those places that earns its reputation every single service. The Basque cheesecake alone is worth the trip across the city.
- a Coffee Roaster by li-bra-ry Steep PickWarehouse 30, Bang Rak · Steep Index 8.5/10
Tucked inside Warehouse 30's converted former embassy storage, a Coffee Roaster by li-bra-ry pairs an in-house roaster with a posh, laid-back room, and the cold brew and scone both deliver.