"French Vanilla Slices are called 'Mille-feuilles' and are made with puff pastry sandwiched together with jam, cream, or confectioners' custard. They can be dusted with confectioners' sugar or iced with a glaze icing. For coffee-flavored custard, omit the vanilla, and add strong coffee essence to taste just before use. For orange-flavored custard, infuse the zest of an orange in the milk." — TOO TOO