When you are in Taipei, you need to seek out scallion pancakes no matter where you are.  Chances are, they are good. But if you are adventurous and are a foodie, then you need to make a track to 永康街 Yongkang Street.  This stand is at the corner of a building, on the first floor of a Vietnamese restaurant. And there is always a line.  I was there at 11 pm last night, and there was a line!  On a Wednesday night!  No wonder I am always so bored in the suburbs…