Zuccotto

Zuccotto is a traditional dessert of Florence, widely described as a semifreddo and often called the ancestor of all semifreddi. By long-repeated tradition it was created in the latter half of the 16th century by Bernardo Buontalenti, the Medici-court architect and artist also credited with early Florentine gelato and the city's ice houses, and is said to have been made in honour of Caterina de' Medici; the dome shape is popularly traced both to the helmet (zucca) of a Florentine soldier — giving the name — and to the cupola of Santa Maria del Fiore. These attributions are tradition and lore rather than documented record. What is consistent is the form: a chilled, liqueur-soaked sponge dome filled with cream, long associated with Florence. The original filling used Alchermes-soaked sponge, ricotta cream, candied fruit and almonds; later versions add chocolate and use other liqueurs or whipped cream.

Cold and creamy, in clean wedges: a thin shell of soft sponge, stained pink and tasting of the spiced, faintly floral Alchermes, wrapped around a dense, sweet cream. The pale ricotta or whipped-cream layer is rich and lightly sweet, scattered with chewy candied fruit, crunch of almond or hazelnut and shards of dark chocolate; the inner chocolate cream is deeper and cocoa-bitter. The soaked sponge is moist and boozy at the edge. Because it is a semifreddo it is soft and yielding rather than frozen-hard. The pleasure is the play of textures — tender sponge, smooth cream, crunchy nuts, jammy fruit — and the balance of sweet cream against the aromatic liqueur. Too little soaking leaves the sponge dry; too much makes it soggy and oversweet.

Zuccotto is built by lining a curved mould, soaking, filling and chilling. Strips of sponge are brushed or dipped in Alchermes and pressed against the inside of a bowl, where the curve gives the finished cake its dome; the syrupy liqueur both flavours the sponge and keeps it moist. The filling is a stabilized cream — traditionally sweetened ricotta, or whipped cream that holds air and sets firm when cold — folded with candied fruit, nuts and chocolate; chilling for several hours lets the cream firm up enough to hold the dome when turned out, which is why it is a make-ahead dessert. Splitting the filling into a plain and a chocolate cream is structural as well as decorative, giving two layers inside the dome. As a semifreddo (half-cold) it is refrigerated, sometimes briefly frozen, but not churned, so it stays soft and sliceable rather than icy. Turning it out and dusting the segmented top is what gives the cupola look.