This crust is tender, flaky, and flavorful ... a touch of vinegar and an egg. Vinegar does three fantastic things for pie crust dough: Just one tablespoon of vinegar in this recipe acts as ...

Roll out the pastry as thinly as you can and place in a pie tin ... beef in the shortcrust pastry crust. Brush the edges with some egg yolk. Roll out the flaky pastry press on top.