A pie crust is the outer layer of a pie, typically made from flour, water, and shortening. Shortening is a solid fat that is used to create a flaky, tender crust. Lard, butter, and vegetable shortening are all common types of shortening used in pie crusts. Pie crusts can be made by hand or with a food processor. There are many different recipes for pie crusts, but the basic ingredients and techniques are the same.
Pie crusts are an important part of many pies. They provide a barrier between the filling and the outside air, and they help to keep the filling moist and flavorful. Pie crusts can also be used to create decorative designs on the top of pies.