For an extra layer of flavor, consider adding a pinch of smoked paprika or a dash of hot sauce to the skillet. Fresh herbs like parsley or chives make a lovely garnish. Feel free to substitute the kielbasa with another sausage of your choice, such as chorizo or Italian sausage. If you prefer a creamier skillet, stir in a dollop of sour cream or cream cheese just before serving. Serve with toast, tortillas, or even a side of fresh fruit for a complete and satisfying breakfast.