This is an easy simmered potato soup made with the addition of diced ham and shredded cheddar cheese. It is filling and flavorful, and it makes a tasty lunch or dinner your family will love. This is also an excellent way to use leftover ham. Add crackers, cornbread, biscuits, or crusty bread for a delicious soup supper or lunch. Add corn or replace the ham with browned sausage or some bacon. See some other substitutions and tips below the recipe. The soup takes only 40 to 45 minutes to prepare and cook, so it's an excellent choice for a busy day. The recipe is easily doubled for a crowd or tailgating event. Transfer the hot soup to the slow cooker to keep warm for serving.