Another popular topping for hot dogs in Krakow is sauerkraut. This fermented cabbage adds a tangy and slightly sour flavor to the hot dog. It is often paired with mustard and fried onions to create a delicious combination of flavors. The sauerkraut provides a refreshing and crunchy texture to the hot dog, making it a popular choice among locals and visitors alike. Hot dogs with sauerkraut can be found at various food stalls and kiosks in Krakow, offering a flavorful and satisfying option for hot dog lovers.
