Vlasic Old Fashioned Sauerkraut delivers classic flavor to your favorite recipes. Tasty ingredients, along with the Vlasic secret pickling recipe, make this kosher sauerkraut one of a kind. This sauerkraut contains 5 calories per serving. Old fashioned sauerkraut is ideal for bringing to your next family cookout. Pile it on hot dogs, hamburgers, bratwurst or Reuben sandwiches for a tangy kick. Vlasic offers several flavors and sizes of pickles, peppers and relish.