Never-Fail Pie Crust

Directions

1. 1
   Combine flour and salt in a large bowl.
2. 2
   Cut in shortening. Combine egg, water and vinegar.
3. 3
   Mix well.
4. 4
   Pour liquid ingredients into dry ingredients.
5. 5
   Mix until the flour is moistened and dough is easy to handle.
6. 6
   Divide into 3 parts.
7. 7
   Roll out one part at a time on a floured board.
8. 8
   Dough may be covered and refrigerated for up to a week.
9. 9
   Dough may also be frozen. Yields pastry for 3 (9-inch) pies.