In the metro station "Parque O´higgins" once I ate a sopaipilla with peanut sauce.  I don´t go to that area very often, so I still have not eaten there again.      Because that I don´t remember the name of the street stoll,  may be it was called “el rey de los completos” or “el chef de las sopaipas”, the name was something like that.I was happy when I knew it, like a year ago. I am vegetarian, sometimes it is a little difficult to eat well in the street.  It is close to  the metro entrance and the bus stop. There was a man serving, he had empanadas, completos and sopaipillas. The important part was the differents sauces what you could choose. There were the traditionals: ketchup, mayonnaise, mustard, spicy sauce, but also  were  another kind of ketchup, two more differents spicy sauces, peanut with siboulete, mayonnaise with garlic and may be  one or two more.     I choose  to write about this, what it´s simple or modest, to show that a food so simple can be better  with a good and simple idea. And this idea, “new possibilities of sauces for something what we already know” (how I like to called it)  was not in a big or important restaurant, It was just a person selling in one of our noisy  streets.