Bangkok is well-known for the street food and everyone whom have been there knows it. From the name of it, I didn’t go to places where people recommended on articles since they can be found on the streets. Instead, I bought whatever I saw during my time there and it turned out to be fanFOODtastic! Be prepared to hold your drool!
I found this delicious looking stall right outside Terminal 21 leading to the Asok BTS. My rule of the thumb for eating street food is to make sure they are heated over fire for some time before consumption. And it works, I did not get sick, maybe just yet to.
All kinds of food can be found at every corner of Bangkok, my advice is to don’t restrict yourself to the popular ones. Try more things and who knows which is going to taste better. Be sure that you get into a food coma over there! One of my favorite places for wide choices of unique food will be Chatuchak Market. So put it on your visit list!