White Chili with breasts

1 lb ground beef 2 large chicken breasts , cooked and diced (or use pre-cooked, diced) 4 celery ribs , chopped 1 medium onion , chopped 1 -2 clove garlic ,[...]

1 pound dry Great Northern white beans, rinsed, picked over 2 lbs. boneless chicken breast 1 tbsp. extra virgin olive oil 2 med. onions , minced 4 garlic[...]

1 lb boneless skinless chicken breast , cut into 1/2 cubes 1 medium onion , chopped 1 1/2 teaspoons garlic powder 1 tablespoon vegetable oil 2 (15 1/2 ounce)[...]

3 lbs boneless skinless chicken breasts 1 medium onion , chopped 2 teaspoons garlic powder (or equivalent fresh or dried minced garlic) 1 tablespoon vegetable[...]