Frollino Salato con Rapa Colorata in Bagna Acetica, Robiola e Basilico

Frollino Salato con Rapa Colorata in Bagna Acetica, Robiola e Basilico is a contemporary Italian antipasto created at Arnolfo, a Michelin-starred restaurant in Colle di Val d’Elsa, Tuscany, where it appears on the tasting menu under the playful name “Piattoriccomicificco.” The dish builds on traditional Piedmontese and Tuscan elements: a frollino salato—a crunchy, buttery shortcrust pastry disc—supports a composition of thinly sliced colorata rapa (candy-striped Chioggia beet) that has been marinated in bagna acetica, a cold vinegar-based emulsion inspired by the classic Piedmontese bagna cauda but sharpened with wine vinegar rather than anchovy and garlic. The beet’s earthy sweetness and striking pink-and-white rings contrast with the creamy, tangy robiola, a soft-ripened cow’s‑milk cheese from the Lombardy and Piedmont regions. Fresh basil leaves add a peppery, aromatic lift that ties the components together. What distinguishes a great version is the precision of the bagna acetica: it must be balanced enough to pickle the beet without overwhelming the cheese, and the pastry must remain shatteringly crisp to provide textural counterpoint. Regional variations are rare given the dish’s specific provenance, but similar combinations of pickled root vegetables, soft cheese, and shortcrust appear in other modern Italian kitchens; at Arnolfo, the execution is refined to showcase the purity of each ingredient. The restaurant’s chef, Gaetano Trovato, is known for elevating humble components like beets and robiola into refined, palate‑awakening bites that reflect the local terroir of Colle di Val d’Elsa.