Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3                    guero or pasilla chiles
   1      medium        white onions
   8      cloves        garlic
   1      large         tomato
     1/4  cup           pumpkin seeds
   1      cup           water
     1/4  teaspoon      oregano -- toasted
     1/4  teaspoon      salt

Preparation:

Char chiles until blistered and black, then seed and devein. Thickly slice onion and pan-roast until brown and soft. Pan-roast garlic until brown and soft, then peel. Pan-roast tomato until blistered, black, and soft. Toast pumpkin seeds in 1 tbsp. olive oil until puffed and brown In a blender or food processor, puree ingredients together until a chunky salsa is formed.