Which type of pasta requires rolling and cutting to achieve thin sheets?

The type of pasta that requires rolling and cutting to achieve thin sheets is indeed lasagna. This pasta is specifically made to be rolled out into large sheets, which are typically layered with filling and sauce in the preparation of the classic lasagna dish.

Lasagna sheets are distinct because they need to be thin enough to cook thoroughly while still being sturdy enough to hold the structure of the layered dish when assembled and baked. This rolling process is essential for achieving the desired texture and thickness that allows them to integrate well with the other ingredients in the dish.

In contrast, other types of pasta mentioned do not typically require this same kind of preparation. For instance, fettuccine and pappardelle are usually cut from rolled-out sheets but do not require the specific rolling technique used for lasagna. Chiffon is not a type of pasta at all; it refers to a light, fluffy cake or dessert. Hence, the emphasis on rolling and cutting thin sheets aligns perfectly with the method used in creating lasagna.