Using a can opening, open up the canned chicken, great northern beans, diced tomatoes, and can of chicken broth. Pour everything from the can (including the juices) into the pot.
Next, add in your frozen vegetables and your seasonings. Then stir together ingredients altogether.
Place the temperature on your crockpot to high and allow it to cook for 6-8 hours.
30 minutes before serving, add your 1/2 cup of half and half. Stir well and allow time to cook altogether.
Serve warm. This chili can be served with tortilla chips, avocado or sour cream.