Recipes for Polish Sauerkraut Soup Traditional Polish Kapusniak Soup Recipe (sauerkraut Soup) thetastesoflife.com Kapusniak is a hearty and nutritious Polish soup made from sauerkraut or fermented cabbage, potatoes, carrots, and onions. It is the heartiest soup you have ever tried. submitted by thetastesoflife kapusniak kapusniak polish sauerkraut soup polish recipe polish sauerkraut soup sauerkraut sauerkraut soup Entry Permalink Report Post