Horseradish is widely known as a hot spice. We used to add it as a seasoning to meat, ham and jelly. Horseradish leaves are excellent spice for pickling and marinating cucumbers, tomatoes, mushrooms and sauerkraut. Serve fresh grated horseradish to roasted and smoked meat, sausages, fat pork and boiled beef. A mixture of grated horseradish with sour cream on.