Best Road Side Food in Chennai

A list of the pocket friendly, drool worthy, must try places and food in chennai. This is a crowd sourced list, im also writing this so that I keep a li.st, suggestions welcome
  1. Samosa - Ritchie street, behind India silk house
  2. Kachori - afternoon and evening at kasi chetty st and Patni plaza on NSC Bose nagar
  3. Idly - thattu idly at vaishnava idly kadai- ormes road kilpauk
  4. Badam milk - kakda ramprasad
  5. Bread bhaji - govindapanaickan st
  6. Chole bhatura - loiee
  7. Bun butter jam and chicken 65
  8. Veg upma
  9. Sandwiches
  10. All time mango juice , next to
  11. Rose milk at kalathi news paper stall
  12. Garlic bread, pasta, nachos and beetroot Mayo
  13. Sandwich Square in Besant Nagar
    Suggested by   @karthick