1 (14.5 ounce) can peeled and diced tomatoes with juice
1 (15.25 ounce) can kidney beans
3 potatoes, cubed
1 green bell pepper, seeded and cubed
1/2 cup of diced carrots
1/2 cup of diced celery
4 cups water
6 cubes chicken bouillon
Place the ham bone, onion, carrots, celery, tomatoes, kidney beans, potatoes, and green pepper into a 3 quart or larger slow cooker. Dissolve the bouillon cubes in water, and pour into the slow cooker.
Cover, and cook on High until warm. Reduce heat to low, and continue to cook for 5 to 6 hours.