Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      tablespoon    dried New Mexican chilies -- crushed
   1      pound         smoked chorizo sausage -- crumbled
   1      large         onion -- chopped
   3                    carrots -- diced
   1      cup           celery -- chopped
   2      cups          cooked kidney beans
   2                    tomatoes -- peeled and diced
   1      cup           broth from cooked kidney beans
   3      cups          water
   1      teaspoon      Worcestershire sauce
   1      teaspoon      white vinegar
     1/2  teaspoon      epazote -- optional
                        sour cream

Preparation:

Briefly sauté chorizo. Add onion, carrots, and celery and sauté over medium heat for 2 minutes. Combine with remaining ingredients except sour cream and simmer for 30 minutes. Garnish with sour cream and serve.