Salsa de Jitomate

Recipe from: <u><a href=http://www.amazon.com/gp/product/0061814814/104-2401443-4078329?v=glance&n=283155&n=507846&s=books&v=glance>The Cuisines of Mexico</a></u> by Diane Kennedy

   3 Tomatoes
   1 Garlic clove
   3 Chiles serranos
   2 Tablespoons   Peanut or Safflower oil
     1/4  Onion
     1/4  Teaspoon      Salt

Broil tomatoes and roast chiles (see <a href=http://www.panix.com/~clay/cookbook/bin/show_recipe.cgi?salsa+recipe106>Salsa Ranchera</a>). Blend ingredients to a fairly smooth sauce. Heat oil, add sauce and salt. Cook over medium high flame approximately 5 minutes until thickened