Thailand Guide

U Thong Food Walk in Ayutthaya ถนนอู่ทอง

U Thong Road is known for candy-floss roti at Abeedeen and river prawns at Phae Krung Kao. Roti is 20 to 40 THB from 05:30 to 19:00. Prawns are 400 to 900 THB if you overnight.

AyutthayaRoti 20 to 40 THB; prawns 400 to 900 THBroti sai mai Thai food hub
U Thong Food Walk in Ayutthaya

Photo: Userinnovember (CC BY-SA 4.0)

Thaiโรตีสายไหม · roti sai mai
PriceRoti 20 to 40 THB; prawns 400 to 900 THB
RoomU Thong Road
ClockRoti 05:30 to 19:00

What it tastes like

  • Sweet roti with cotton candy, then a charcoal river prawn if you are not catching the train.

How to order it

  • Thai name: roti sai mai (โรตีสายไหม).
  • Say: Khor roti sai mai, khrap/kha.
  • Day trip: roti and noodle cups. Overnight: add the prawn and ask the size price.

Typical price

  • 2026 cash: Roti 20 to 40 THB; prawns 400 to 900 THB.

Where to try it

  • Abeedeen and Phae Krung Kao, U Thong Rd, Phra Nakhon Si Ayutthaya. Abeedeen 05:30 to 19:00. Roti 20 to 40 THB; prawns 400 to 900 THB. Phae Krung Kao is cash. Keep the last train in mind if the prawn is not the plan.

Spice level and diet

  • Heat: Roti is sweet. Prawns are mild.
  • Diet: Roti is the meat-free snack. Prawns are not.

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Common questions

Cups on this road?
No. Pa Lek is opposite Wat Mahathat, about 20 THB a cup.
Cards at the prawn room?
Cash at Phae Krung Kao.