What characteristic of Gnocchi makes it a unique pasta?

Gnocchi is distinguished by its fluffy and soft texture, which sets it apart from many other types of pasta. This characteristic comes from the primary ingredient, which is typically potato, although it can also include flour and eggs. The use of potatoes in gnocchi gives it a light, pillowy quality that contrasts with denser pasta varieties, providing a unique mouthfeel. This softness is what makes gnocchi particularly appealing and unique in the world of pasta dishes, often resulting in a comforting and satisfying eating experience.

The other options incorrectly describe common attributes or variations of different pasta types or cooking methods but do not encapsulate the essence of gnocchi's distinct texture.