For an even richer flavor, consider browning the kielbasa sausage in a pan before adding it to the stew. A bay leaf or two added during simmering can enhance the depth of flavor. Adjust the amount of water to achieve your desired stew consistency. Add more for a soupier texture, or less for a thicker stew. For a vegetarian option, substitute the ham and kielbasa with smoked paprika and vegetable broth for a similar smoky flavor profile.