Bombe Jaffa

Bombe Jaffa (a praline-shelled orange frozen bombe) teaches the architecture of a bombe glacée: the outside must be soft enough to clothe the mould without gaps, then firm enough to hold an airy center. The one true thing to know before touching a pan is that orange perfume belongs in the zest. Rub it into sugar and hold back the juice; too much water and acid weaken the pâte à bombe and leave the cream heavy.

The original entry is scarcely more than an order to a pastry brigade: clothe the mould with pralined ice, then fill it with orange Bombe-preparation. It assumed a pâtissier could reach for both finished mixtures, a freezing can already turning, and a dedicated bombe mould. At home, a 1.5 L metal bowl replaces the mould, a countertop ice-cream machine replaces the freezing can, and the two preparations are made in sequence. One cook, one stove, one evening of active work, then the freezer finishes the set.

Separate freezing cans and brigade quantities are scaffolding, so they can go. The complete praline coat and the cooked yolk foam must stay, because they create the contrast the dish promises: nutty density outside, orange-scented lightness within. Before you begin, freeze both the mould and the ice-cream-machine bowl thoroughly; clothing a warm mould is the one step no amount of ceremony can rescue.