Oh, an be sure to be careful about the sanitation of your food and water.  When in doubt, it is best not to order a water unless it's been bottled at a factory.

Visit la Gran Via for great shoping and good restaurants. It also has a huge cinema complex

San Salvador has an eerie feel to it sometimes... hotels have grills, people are scared to go alone at night and stories of the Salvadorian mafia do the rounds... take care, even though as a tourist you are unlikely to get caught in the mafia wars... but petty crime exists too, like in the other big cities of Central America...

Pupuza (https://apps.facebook.com/travelbrain/listing.php?id=129262709" style="text-decoration: initial; color: rgb(59, 89, 152);) Is a food based in corn fries. They prepare a mass with meet. The located in top of hiil near San Salvador. The view is very beatiful. This a traditional dish.