Stir to break up chicken. Stir in hominy. Cover and cook on low heat setting 15 minutes until heated through. Serve chili with sour cream and cilantro. Note: This recipe was tested in slow cookers with heating elements in the side and bottom of the cooker, not in cookers that stand only on a heated base. For slow cookers with just a heated base, follow the manufacturer’s directions for layering ingredients and choosing a temperature.