This is a great, family-style noodle dish to serve as either a side dish or a Main course at a large dinner. Hu tieu noodles are great, flat noodles that are fun to eat. With large, stir-fried noodle dishes, it is always nice to offer a few dishes of sauces so that diners can flavor the noodles to their own liking. For example, try serving this dish with nuoc cham, Peanut Sauce, or Maggi. Or try a different type of noodle—egg or thin rice vermicelli (bun). Substitute pork for beef or chicken, or go vegetarian with tofu or bean curd. You can also add more vegetables to the stir-fry.