For a quick cheapie, I like those Lang Suan street foodhttps://www.weekendnotes.com/lang-suan-thai-street-food/ but you still can't go past Longrain for me...

Thanks for sharing Lydia! I have tried Lang Suan and it is really good too! And they are expanding their business! Interesting that you mention Longrain, some people really like it and some don't (I fall into the latter category). Personally I find the food is a bit heavy on the sweet side and it's moving too far away from traditional Thai food, and it's also quite pricey. Really hard to pick my top 3, so I picked the ones that I go to most frequently ;)