Chả Giò vs Nem Rán

Chả giò is the name used in the South, and nem rán is the name used in the North, but they both refer to a Vietnamese dish consisting of a pork and shrimp filling wrapped in a thin rice paper and accompanied by vegetables, carrots, cabbage, mushrooms, vermicelli, and bean sprouts. This dish is commonly known as Vietnamese ______.

There are nearly 20 different types of ______ in Vietnam, depending on their fillings.

One of the ingredients commonly found in fried spring rolls is ______.