Walking around at night you see a whole new series of little places to eat set up where ever there is a spot to cook something. During the day the building has a shop selling you something or just a bare piece of pavement but at night it is a restaurant. It can be as small as a single pot, a table and a few mini (for me) chairs. Hang a small sign and there you go, restaurateur to the masses.
I have taken many photos of such places over the years as I am impressed by the ability of people to find a way to survive by their own initiative. As a lot of the small restaurants I see in buildings are glorified holes-in-the-wall establishments; the street level restaurants literally are just working out of cracks-in the-pavement places.
My wife says that these places have usually been in their spots for years and normally are passed down as the person stops working. The places tend to serve one item or type of food but can approach a full service restaurant in the variety of dishes they have.
Some places are open only during one part of the day, depending on the type of food some open for the early morning, others lunch and many at night.
The little place we stopped at, no address to tell you as it was just on the side of the street, had a wet noodle dish that we decided to try.
I liked the dish once I poured the soup in as the sauce on the noodles was a bit sweet for me. It was a nice small bowl noodles served on the street. I had a interesting moment when I sat on the tiny chair as my squatting skills are poor. You lower your rear until you feel like your going to fall over, then quickly place the chair under you and hope it does not collapse as you rear comes crashing down. Once years ago the chair did collapse to the merriment of the other diners as I ended up sprawled on the dirty pavement.
I love walking around the streets at night as there is always something good to eat.