Chicken Tetrazzini without vinegar potatoes

itemscope itemtype="http://data-vocabulary.org/RecipeIngredient"> 2 tablespoons butter 1 large sweet onion, diced 1 tablespoon balsamic vinegar 1/4 teaspoon[...]

1 tablespoon butter or 1 tablespoon margarine 2 cups mushrooms , presliced 1/4 cup shallot 1/3 cup all-purpose flour 2 cups 2% low-fat milk 2 cups[...]

8 ounces dried spaghetti or 8 ounces linguine 2 cups sliced fresh mushrooms 1/2 cup sliced green onion (4) 2 tablespoons butter or 2 tablespoons margarine 1/4[...]

5 lbs stewing chicken , cut into serving pieces 1 onion , studded with 2 clove 2 stalks celery & leaves salt 1/2 bay leaf 1 carrot 3 cups water 4 tablespoons[...]

1 (7 ounce) package spaghetti , uncooked 1 tablespoon reduced-calorie margarine 1 cup fresh mushrooms , sliced 1 cup onion , chopped 1 cup green pepper ,[...]

1 cup thinly sliced celery 1/2 cup diced onion 4 tablespoons unsalted butter 8 ounces button mushrooms , sliced 1 cup diced green bell pepper 1/2 cup[...]

1 (7 ounce) package spaghetti , uncooked 1 tablespoon reduced-calorie margarine 1 cup fresh mushrooms , sliced 1 cup onion , chopped 1 cup green pepper ,[...]