Never Fail Pie Crust Ii - cooking recipe

Ingredients

1 lb shortening
5 1/2 cups flour
2 teaspoons salt
1 egg (medium)
1 tablespoon vinegar
1 cup water, Cold

Preparation

Beat egg in measuring cup.
Add cold water to measure 1 cup.
Add 1 tbsp vinegar.
Put dry ingredients in processor.
Add liquid, about 1/4 cup while processing til mixture forms a lump.
Let rest for 30 minutes or more. Make pie crusts as usual.
I usually roll out on plastic wrap.