A culinary concept involves utilizing thin, unleavened sheets of pastry for the construction of a savory egg-based tart. This approach offers an alternative to traditional shortcrust or pie crust methods, providing a lighter and flakier texture. For example, spinach and feta can be combined within an egg custard, then baked within the delicately layered pastry.
The appeal of this culinary technique lies in its textural contrast and perceived health benefits. The pastry contributes a crisp, delicate exterior, while the filling offers a creamy and flavorful interior. The comparative lack of butter or shortening, when compared to traditional pie crust, often positions it as a lighter option. Historically, the pastry has origins in Middle Eastern and Mediterranean cuisines, gradually integrating into various global culinary applications.