The most notable differences have to do with appearance. Kielbasa is sold as a coarse U-shaped sausage, while smoked sausages come in smaller, finely ground links. Composition-wise, kielbasa is a ...

The recall involved the brand's kielbasa line which features one long piece of sausage curled into a “U” shape in the package. Specifically, the turkey variety is the one involved in the recall.