Ernst Clüsserath produces Riesling from the Mosel, Germany's steep slate-terraced region. The winery focuses on vineyard sites around Trittenheim, where the Riesling grape achieves the mineral precision and natural sweetness the region is known for. The Trittenheimer Apotheke Riesling Auslese, the winery's highest-rated wine, demonstrates the potential of late-harvest fruit in this cool climate. The Trittenheimer Altärchen Riesling Kabinett and Trittenheimer Apotheke Riesling Spätlese complete a portfolio that spans the German classification system—from off-dry Kabinett to richer Spätlese and Auslese expressions. Wine Spectator, Falstaff, and Wine Advocate have rated these wines.