Carmelo Patti operates in Lujan de Cuyo, Mendoza's premier subregion for structured red wines. The winery focuses on Cabernet Sauvignon and Malbec, Argentina's signature varieties, each expressing the region's high-altitude terroir and continental climate. The Cabernet Sauvignon demonstrates the dark-fruit intensity and tannin architecture characteristic of Mendoza's mountain vineyards. The Malbec captures the varietal's signature plum and spice profile, refined by the cool nights of Lujan de Cuyo. The Gran Assemblage—a blend of Malbec, Cabernet Franc, Merlot, and Cabernet Sauvignon—reflects a classical Bordeaux-inspired approach adapted to Argentine fruit. Wines from Carmelo Patti have been assessed by Wine Advocate, Wine Spectator, Wine Enthusiast, Decanter, and Falstaff.