Which DOCG in Italy is known for producing wines made from Fiano?

Fiano di Avellino DOCG is recognized for producing high-quality wines made primarily from the Fiano grape variety. This appellation, located in the Campania region of Italy, is particularly noted for its distinct expression of the Fiano grape, which often shows complex aromas of stone fruit, honey, and floral notes, with good acidity and aging potential.

The Fiano grape is indigenous to this area, and the DOCG designation indicates that it meets stringent quality standards set by Italian wine laws, ensuring that the wine is produced from Fiano grapes in a specific geographic area that has a reputation for quality. This focus on the Fiano grape variety sets Fiano di Avellino DOCG apart from other DOCs and DOCGs, which may focus on different grape varieties altogether.

In contrast, the other options reference different wines made from other grape varieties, such as Verdicchio, Cortese, and Garganega, highlighting that they are not associated with the Fiano grape.