Georg Breuer produces wines from Rheingau, Germany's premier Riesling region. The winery's portfolio centers on the noble white grape alongside other Rheingau varieties—Spätburgunder, Grauburgunder, and Weissburgunder. Berg Schlossberg, sourced from one of the region's most prestigious vineyard sites, stands as a flagship expression. The Nonnenberg Auslese, a late-harvest Riesling, demonstrates the winery's command of the region's sweet wine tradition. A sparkling Brut, blending Spätburgunder, Riesling, Grauburgunder, and Weissburgunder, rounds out the core range. These wines have been assessed by Wine Spectator, Wine Enthusiast, Wine Advocate, Falstaff, and Decanter. Rheingau's steep slate slopes and continental climate produce Rieslings of mineral precision and aromatic intensity—characteristics evident across the winery's offerings.