Corned Beef with breadcrumbs

nonstick cooking spray 1 1/2 cups dry elbow macaroni , uncooked 4 cups coarsely shredded cabbage 2 cups chopped leftover corned beef 1 small onion , chopped[...]

8 ounces elbow macaroni 1 head cabbage , cut into pieces 1 small onion , chopped 1 (12 ounce) can corned beef , chopped 1 can cream of mushroom soup 1 cup[...]

itemscope itemtype="http://data-vocabulary.org/RecipeIngredient"> 1 (4-pound) cured corned beef brisket, trimmed 16 cups water 2 cups chopped onion 1 cup[...]