This hearty ham and bean soup is the kind of soup you crave on a cold fall or winter day. It's a simple preparation using dried beans and diced ham along with chopped vegetables. The flavor comes from the long simmering. Add a ham bone or ham hock for the extra smoky flavor. It is an excellent way to use leftover hamWe like hot baked cornbread with the soup, but biscuits slathered with butter or thick slices of crusty homemade bread would be equally delicious. It's a great lunch soup, too. Serve it in cups with sandwiches or a simple tossed salad.