Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      tablespoon    chili powder
   1      teaspoon      ground cumin
  12      ounces        pinto beans -- drained
     1/4  cup           tomato paste
   2      tablespoons   tomato paste
   3      tablespoons   lime juice -- fresh
   1      tablespoon    jalapeno -- minced
   1      clove         garlic -- minced
     1/4  teaspoon      salt
     1/4  teaspoon      black pepper -- freshly ground
     1/4  cup           green bell pepper -- chopped
     1/4  cup           red bell pepper -- chopped

Preparation:

1. In small skillet, heat chili powder and cumin over low heat just until fragrant, about 1 minute 2. Scrape spices into food processor and add beans, tomato paste, lime juice, 1 tablespoon water, the jalapeno pepper, garlic, salt and black pepper. Puree until smooth. 3. Add bell peppers; pulse several times until chunky-smooth.