1/2 cup bottled salsa
1/4 cup chopped fresh cilantro
2 tablespoons tomato paste
1 tablespoon olive oil
1 teaspoon lime juice 
1 teaspoon ground cumin
1 teaspoon dried oregano
1 teaspoon minced canned chipotle chile in adobo sauce or 1/4-1/2 teaspoon dried chipotle chili powder (to taste)
1/2 teaspoon salt
1/2 teaspoon garlic powder
1 (15-ounce) can black beans, rinsed and drained

To prepare dip, combine salsa and remaining ingredients in a food processor; process until smooth, scraping sides of bowl once. If too thick add more salsa. Serve dip with chips.

--Adapted from Cooking Light