How is the classification of Italian wines structured?

The classification of Italian wines is structured through a hierarchical system that is commonly represented by the categories of DOCG (Denominazione di Origine Controllata e Garantita), DOC (Denominazione di Origine Controllata), IGP (Indicazione Geografica Protetta), and VdT (Vino da Tavola).

DOCG is the highest classification, ensuring rigorous quality controls and conformity to strict standards. It represents wines that have specific geographical origins and adhere to traditional methods. Below it, DOC signifies controlled origin wines, which also have quality criteria but with slightly more flexibility than DOCG.

IGP wines offer a geographical indication that indicates the wine comes from a specific area but may not be as tightly regulated as DOC or DOCG wines. VdT represents table wines, which have the least amount of regulation.

This hierarchical structure is designed to guarantee quality and origin, making it easy for consumers to understand the level of regulation and quality they can expect from each wine, deeply rooted in Italy's winemaking heritage. The success and acceptance of these classifications help maintain traditions while ensuring that consumers can reliably choose wines that reflect both regional characteristics and quality standards.