As the name suggests, you can shout your order from the sidewalk and by the time you get to the counter, they’ve already served up your empanadas. Try the time-tested caldo mayo, a house-specialty beef broth that’s a perfect hangover remedy, especially with spicy salsa de ají, or hot pepper salsa, on top. Members of the Chilean judiciary are often seen here having a tintito, a dainty glass of red wine, before beginning the day’s proceedings. El Rapido opened in the thirties and has been operating ever since—don’t miss this quaint and tasty bit of history.