- 1 tablespoon olive oil
 - 1 pound skinless, boneless chicken breast halves, cut into 1/2-inch cubes
 - 1 onion, chopped
 - 2 cloves garlic, chopped
 - 2 (15.5 ounce) cans great Northern beans, rinsed and drained
 - 1 (14.5 ounce) can chicken broth
 - 2 (4 ounce) cans chopped green chiles
 - 1 teaspoon salt
 - 1 teaspoon ground cumin
 - 1 teaspoon dried oregano
 - 1/2 teaspoon ground black pepper
 - 1/4 teaspoon cayenne pepper
 - 1 cup sour cream
 - 1/2 cup heavy whipping cream
 
- Heat olive oil in a large saucepan over medium heat; cook and stir chicken, onion, and garlic into the hot oil until chicken is no longer pink in the center and the juices run clear, 10 to 15 minutes.
 - Mix Great Northern beans, chicken broth, green chiles, salt, cumin, oregano, black pepper, and cayenne pepper into chicken mixture; bring to a boil. Reduce heat and simmer until flavors have blended, about 30 minutes.
 - Remove chili from heat; stir in sour cream and whipping cream until incorporated.