Ingredients

• 2 tablespoons olive oil
• 4 skinless, boneless chicken breasts, cut into bite-size pieces
• 1 onion, chopped
• 3 large stalks celery, chopped
• 1 teaspoon garlic powder
• 1 teaspoon ground cumin
• 1 bay leaf
• 1 teaspoon salt
• 1/2 teaspoon ground black pepper
• 1/2 teaspoon ground oregano
• 1/8 teaspoon cayenne pepper
• 1/2 (4 ounce) can chopped jalapeno peppers
• 1 (6 ounce) can chopped green chilies
• 2 1/2 cups chicken stock
• 1 cup water
• 3 (14.5 ounce) cans great Northern beans
• 12 ounces sour cream
• 1/2 cup heavy cream