The IGT category, which stands for Indicazione Geografica Tipica, is an important classification within the Italian wine list. It is the broadest category and encompasses a wide range of wines from various regions in Italy. The main requirement for a wine to be classified as IGT is that all the grapes used in its production must come from the region stated on the label.
Unlike other categories such as DOC or DOCG, IGT wines have more flexibility in terms of style and grape varieties. This means that winemakers can experiment and use non-traditional grape varieties, including foreign ones, in their IGT wines. This allows for a greater diversity of flavors and styles within the category.
The IGT classification was introduced in the 1990s as a way to give winemakers more freedom and flexibility in their winemaking practices. It was a response to the strict regulations and limitations imposed by the DOC and DOCG classifications. The goal was to encourage innovation and creativity in Italian winemaking while still maintaining a connection to the specific geographical region.
Personally, I have come across many interesting and unique IGT wines during my career as a sommelier. One particular experience that stands out in my mind is when I tried an IGT wine from Tuscany that was made with a blend of Sangiovese and Cabernet Sauvignon grapes. The result was a wine that had the classic Tuscan characteristics of earthiness and cherry flavors, but with a touch of richness and complexity from the Cabernet Sauvignon.
IGT wines can be found in various regions throughout Italy, each showcasing the unique terroir and grape varieties of that particular area. Some well-known IGT regions include Toscana IGT, Sicilia IGT, and Veneto IGT, among others. Each region has its own set of regulations and guidelines that winemakers must follow in order to qualify for the IGT classification.
The IGT category on the Italian wine list represents a broad range of wines that showcase the diversity and innovation of Italian winemaking. It allows winemakers to experiment with different grape varieties and styles while still maintaining a connection to the specific region. This category provides an opportunity for consumers to explore unique and exciting wines that may not fit into the more traditional DOC and DOCG classifications.