Baked Ziti with vegetables

8 ounces ziti pasta , uncooked 1 lb Italian sausage (mild or hot, your choice) 2 tablespoons vegetable oil 1/4 cup butter 1/4 cup all-purpose flour 2 cups[...]

1 tablespoon vegetable oil 1 cup chopped onion 1 cup chopped green bell pepper 1 cup chopped red bell pepper 1 1/2 cups chopped portobello, cremini, or button[...]

2 (16 ounce) packages ziti 1 (16 ounce) jar spaghetti sauce 1 (15 ounce) container ricotta cheese 1 (6 ounce) package baby spinach leaves 1 pound ready-peeled[...]

1 tablespoon vegetable oil 1 cup onion (chopped) 1 cup green bell pepper (chopped) 1 cup red bell pepper (chopped) 1 1/2 cups portabella mushrooms or 1 1/2[...]

1 lb eggplant , peeled and cut into 1/2-inch cubes salt 1 lb ziti pasta (or penne pasta) 2 tablespoons butter 1 medium onion , copped 1 garlic , chopped fine[...]

1 tablespoon vegetable oil 1 cup onion (chopped) 1 cup green bell pepper (chopped) 1 cup red bell pepper (chopped) 1 1/2 cups portabella mushrooms or 1 1/2[...]