3 swiss very noodle Recipes

rye bread (with caraway seeds), fresh mushrooms, chopped or 1 cup dried mushroom, that have been soaked and drained, onion, cubed and divided, flour, whole milk, sour cream, chicken stock (or broth), sauerkraut, rinsed & very well drained, prepared mustard, wide egg noodles , parboiled & drained, cooked kielbasa, cut into 1/2 inch thick pieces, ground pork, shredded swiss cheese, rye breadcrumbs, butter, softened, butter, melted