Shortcrust pastry is a type of pastry often used for the base of a tart, quiche, pie, or flan. Shortcrust pastry can be used to make both sweet and savory pies such as apple pie, quiche, lemon meringue or chicken pie.
Shortcrust pastry recipes usually call for twice as much flour as fat by weight. Fat (lard, shortening, butter or full-fat margarine) is rubbed into plain flour to create a loose mixture that is then bound using a small amount of ice water, rolled out, then shaped and placed to create the top or bottom of a pie. Often, equal amounts of butter and lard are used to make the pastry, ensuring that the combined weight of the two fat products is still half that of the flour. The butter is employed to give the pastry a rich flavor, while the lard ensures optimum texture.