Yakisoba is our favorite Japanese dish. Simply put, it's just fried noodles with a special kind of sauce and some meat and vegetables. It can almost be described as Japanese first-food, the Japanese version of hamburgers or whatever. In Japan, yakisoba is sold at all kinds of restaurants and stand.
Yakisoba is very simple and fast dish. It takes about 10-15 minutes to cook, and the only things that you really need are noodles and the special tonkatsu(oyster)-sauce . Basically, you don't need anything at all in yakisoba except noodles and sauce, but it adds a great deal to have some kind of -filling- Here are some examples of what you could have in yakisoba.