Cau d'en Genis is an organic white wine produced in Alta Alella using a selection of the best Pansa Blanca (Xarel-lo) grapes. It undergoes fermentation and aging on fine lees in a clay-made cement egg. This method enhances the grape's characteristics, allowing a pure expression of fruit and highlighting the terroir's character, while increasing aromatic richness and mouthfeel. The oval shape of the vessel facilitates natural circulation of the lees, promoting agitation that enriches the wine. In tasting, it displays an amber color with golden highlights. On the nose, it is consistent and powerful with notes of fennel and citrus. On the palate, it offers a voluminous and flavorful entry with salty notes, marked acidity, and a long, balanced, and fresh finish.