SourdoughSourdough is the beating heart of Grotta Azzurra Gourmet’s artisanal panettone, the living root that defines its soul. Preserved and refreshed daily with artisanal care, it represents the link between past and present: a legacy of patience, slow movements, and handed down tradition. It is this yeast that gives the dough its impalpable softness, a profound fragrance, and an aromatic… Read moreRead moreGrotta Azzurra Gourmet: Ingredients