Susana Esteban produces wines from Alentejano, Portugal's expansive southern region known for its warm continental climate and deep, mineral soils. The winery's portfolio centers on distinctive red blends that showcase the region's native and international varieties. Foudre and Special Edition, a blend of Touriga Nacional and Alicante Bouschet, both achieve an average prestige rating of 95.0 across assessments by Wine Advocate, Decanter, and Wine Spectator. A Centenária Vinhas Velhas, drawing from older vineyard parcels, reaches 94.0. These ratings reflect the winery's focus on structured, age-worthy reds that balance the ripeness characteristic of Alentejano with careful winemaking. The region's continental conditions—hot days, cool nights, and Atlantic influence—create the conditions for wines of depth and complexity.