You cannot visit ths place and not try its "star": Terremoto, a drink made with white wine and pineapple ice-cream. Thus, if you feel like spending a good time here, gather your pals, take Metro Line 1 all the way to Estación Central station, walk down Avenida Exposición to the south, turn left on the corner with Gorbea, and on the next corner, you'll find this icon of Chilean cuisine.
Once inside, you can order pork, beef or chicken. Also, they offer good wines, beer, and sodas. El Hoyo has been standing here (or should I say "lying here"?) since 1912.
The service is rapid. The food is fresh. The Terremoto is magical: you'll be multilingual in a couple of minutes. Note: this establishment is closed on Sundays.