Designo mentioned he wanted a recipe for these.
This is a Salvadorian food. Although I don't know how to make it, I knew I could find it
Here are some websites that have this recipe listed.
I must try this recipe myself soon
http://www.whats4eats.com/recipes/r_st_pupusa.html
http://www.post-gazette.com/food/centamrecipeap9.asp
After he tried it:
Slight ammendent to the first rec. More water, when I had a nice consistancy it was almost 1 to 1. In addition I used a 2 year old white cheddar with some seasonings (much more tasty then soft white cheese)