2745—The Moulding of Ices

Having thus frozen the preparation, it may now be set in rock-form on a napkin, as it used sometimes to be served in the past, or in glasses. But as a rule it is put into special moulds, having closely-fitting covers. These moulds should be carefully filled, and banged on a folded napkin, that the ice may settle and drive out any air which might be the cause of holes being found in the preparation. When it is filled, place the mould in a receptacle of a suitable size, and surround it with broken ice, prepared as for the packing. The mould should remain at least an hour in the ice, in the case of an ordinary ice, and an extra two hours if the ice be light and not previously frozen as are the Bombes.

When about to serve, take the mould out of the ice; wash it to rid it of the taint of salt; dip it in tepid water for an instant, that the surface of the preparation inside may melt and separate easily from the mould. Overturn the mould; and turn out the ice upon a folded napkin lying on a dish.