Lime con Muffe Aspergillus, Mousse di Lime, Marmellata di Pera e Crumble al Cacao

The dish **Lime con Muffe Aspergillus, Mousse di Lime, Marmellata di Pera e Crumble al Cacao** is a modern Italian dessert that incorporates fermentation techniques into a traditionally sweet composition. Its primary components are a lime preparation fermented with *Aspergillus* mold (a type of koji), a light lime mousse, a pear jam, and a cocoa crumble. The use of *Aspergillus* – more commonly associated with soy sauce or sake production – imparts a savoury, umami depth that counterbalances the bright citrus acidity, creating a complex interplay of flavours. The lime mousse adds airy creaminess, while the pear jam provides a subtle fruit sweetness and the cocoa crumble contributes a bitter, crunchy contrast.

A great rendition of this dessert is distinguished by the careful control of the mold fermentation: the lime component should be pungent but not overpowering, with the koji’s earthy notes harmonising with the fruit. The mousse must be stable and intensely flavoured, and the crumble should remain crisp without dominating the plate. The dish is notably served at **Pod Belvadier** in Pontassieve, Italy, where it was created by **Braciamiancora**. While regional variations are not widely documented, the dessert exemplifies a growing trend in Italian fine dining that borrows techniques from East Asian fermentation, adapting them to local ingredients such as pears and cocoa. Other restaurants may substitute the pear marmalade with different seasonal fruits, but the core identity lies in the distinctive *Aspergillus*-treated lime.