Big Noodle

It sounds like you are looking to learn more about a type of food that is commonly referred to as "big noodles" in restaurants in the USA. While there are many different types of noodle dishes that could potentially be referred to as "big noodles," one possible dish that fits this description is "Chinese-style" stir-fried noodles. These noodles are typically made from wheat flour and are wide and flat, similar to fettuccine or pappardelle pasta. They are often stir-fried with a variety of vegetables and proteins, such as chicken, beef, or shrimp, and are served with a savory sauce.

Other possibilities for dishes that might be referred to as "big noodles" could include Japanese udon noodles, which are thick and chewy, or Korean jajangmyeon noodles, which are thin and served with a thick, black bean sauce.

In general, if you are looking to learn more about a specific type of food, it can be helpful to search for more information about it using descriptive terms or keywords, such as "wide, flat Chinese-style noodles" or "thick Japanese udon noodles." This can help you narrow down your search and find more specific and relevant information about the dish you are interested in.