Thailand Guide

Baked Crab Noodles in Bangkok ปูอบวุ้นเส้น

Baked crab noodles are a whole crab steamed with glass noodles, ginger, and pepper under a cover. Somsak Pu Ob on Charoen Rat Road in Khlong San opens from 16:00 to 21:30 and is closed Monday.

Bangkok310 to 950 THB by crab sizepu op wun sen Thai food hub
Baked Crab Noodles in Bangkok

Photo: The World Through Athene's Eyes (CC BY 2.0)

Thaiปูอบวุ้นเส้น · pu op wun sen
Price310 to 950 THB by crab size
RoomSomsak Pu Ob, Charoen Rat
Clock16:00 to 21:30; closed Monday

What it tastes like

  • Crab, glass noodles, and pepper. A sharing pot, not a single-spoon soup.

How to order it

  • Thai name: pu op wun sen (ปูอบวุ้นเส้น).
  • Say: Khor pu op wun sen, khrap/kha.
  • 16:00 to 21:30, closed Monday. A regular crab pot starts at 310 THB. Large crabs run 750 to 950 THB.

Typical price

  • 2026 cash: 310 to 950 THB by crab size.

Where to try it

  • Somsak Pu Ob, Charoen Rat Road, Khlong Ton Sai, Khlong San, Bangkok 10600. 16:00 to 21:30; closed Monday. 310 to 950 THB by crab size. Skip this, go here: Before 16:00, and all of Monday, the crab pot is shut. The afternoon sweet on this bank is bokkia, 35 to 45 THB, and it ends at 19:00.

Spice level and diet

  • Heat: Mild pepper heat. Say if you want extra chili.
  • Diet: Crab.

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Common questions

Is this a fried noodle?
No. The crab is baked with glass noodles in a covered pot.
What day is the kitchen closed?
Monday. The other days run 16:00 to 21:30.