What type of noodles is spaghetti served over?

Spaghetti is traditionally served as a standalone noodle dish and is commonly paired with various sauces rather than being served over another type of noodle. The term "served over" implies that spaghetti would be the base with another noodle on top, which is not typical in Italian cuisine.

When considering the choices provided, vermicelli is a thin rice or wheat noodle often used in Asian and Italian dishes. However, it would not typically be served over spaghetti. It's important to remember that spaghetti itself is a distinct type of pasta that stands alone, usually accompanied by toppings or sauces like marinara, meatballs, or pesto.

In Italian cuisine, you generally wouldn't put another noodle over spaghetti; instead, it is the feature of the dish itself. Therefore, while vermicelli is indeed a type of noodle, it doesn't culturally or traditionally align with the concept of being served over spaghetti, which makes the connection between the two quite unusual. Understanding the individual characteristics and cultural contexts of these noodle types is key to grasping the nuances of pasta dishes.