2 tablespoons olive oil
1 1/2 cups chopped red onion
1 4-ounce can diced mild green chilies
2 garlic cloves, chopped
1 tablespoon chopped jalapeño chili with seeds
1 tablespoon ground cumin
2 15-ounce cans black beans, undrained
2 cups canned low-salt chicken broth
8 tablespoons chopped fresh cilantro
Sour cream
Tortilla chips