Rosario Varela was a large tapa bar.  There were some outdoor tables as well as a ton of spaces inside to enjoy drink and food.  There were a few seats at the long bar but lots of little alcoves and assorted tables to accommodate people.  The walls were covered with decorations of interest and the staff was pretty friendly.  We got there when they first opened and so weren’t too busy yet, but our destination around the corner wasn’t open yet.  We didn’t stay long but it was a comfortable place to enjoy a glass and a snack.  It seemed to cater mostly to a younger  crowd and it was packed when we walked back by later.  With our glass of wine they served a little chicken salad sandwich on a soft roll with some lettuce as a garnish.  It was tasty and well seasoned.