The Gavi or Cortese di Gavi DOCG is an appellation covering still and sparkling white wines produced from the indigenous Cortese grape grown in and around the town of Gavi in southern Piedmont, Italy, roughly 50km (30 miles) due north of Genoa on the shores of the Mediterranean. -- wine-searcher.com
The designation of origin Gavi or Cortese di Gavi DOCG was established in 1998 based on a pre-existing DOC created in 1974. The DOCG area is a predominantly hilly area and vines are planted within 11 municipalities in the southern part of the province of Alessandria. The soils are primarily alluvial, calcareous, and limestone resulting in low yields and decent minerality. It's climate contains elements of both Continental and Mediterranean with abundant winter rainfall followed by hot and dry summers. The summer conditions are tempered by the influence of winds from the sea with abundant sunshine allows the grapes to slowly ripe. And the high diurnal temperature range between night and day allows for the grapes to retain acidity and boist the aromatics. Cortese is a white grape variety most famously associated with the crisp, lime-scented wines of Gavi. The variety is known for its bracing acidity and its ability to retain freshness even when grown in warm environments. The variety has been grown in the southeastern part of Piedmont for hundreds of years with documents on Cortese dating back to the beginning of the 17th century (wine-searcher.com). The thin skinned grape can be very rigorous and vines and grapes must be pruned and dropped which also helps prevent rot by allowing more airflow. And the warn environment in Gavi allows the grapes to ripen fully balancing the high acidity.
Mack & Schuhle offers a Riva Leone line of wines from the Piedmont which includes the Riva Leone Gavi 2021 ($14.99). According to the Consorzio Tutela del Gavi, 2021 provided conditions in which "the grapes revealed a slow maturation ... stands out compared to previous years, with a better stability of the malic acid which suggests an excellent qualitative potential for the 2021 Gavi DOCG". For this wine, the grapes were lightly pressed and the must fermented in temperature controlled stainless steel vats. This is a delicious wine, starting with powerful aromatics of pineapple and pears leading to a lemon-lime profile, texture and minerality, finishing with racy - fresh acids. A complete bargain.
