Never Fail Pie Crust

Directions

1. 1
   Sift flour, blend in shortening until crumbs are the size of peas.
2. 2
   Beat egg; add vinegar, salt and water.
3. 3
   Mix with fork until mixture leaves the sides of bowl and forms a ball.
4. 4
   Roll out on floured surface.
5. 5
   Makes pastry for one 2-crust pie.