The employees of nearby ad and media agencies dutifully queue up at lunchtime. After all, even they have to compete for the highly coveted seats at the L-shaped bar of this tapas eatery, which doesn’t take reservations. Lucky guests can watch the cooks grill gambas, flip tortilla pans and chop vegetables right before their very eyes. The tapas are absolutely delicious, and the overall ambience feels more like modern Barcelona than a smoky bodega in Seville.