In cold slow cooker place a layer of sliced onions then layer the meat and put remaining onions on top. Season with salt and pepper. Turn Cooker on high and cook for 2 hours. After 2 hours pour tomatoes, soup and water on top of meat and onions sprinkle Italian seasoning on top and cook at high for 3 more hours.
mins before meat is done cooking prepare pasta according to package directions. Rinse and drain pasta and toss with butter and cheese.
Serve meat over noodles with a generous helping of the yummy sauce that is created from meat drippings, onions, tomatoes and soup!! Enjoy!