Never Fail Pastry
["4 c. flour", "1 tsp. baking powder", "1 tsp. salt", "1 Tbsp. sugar", "2 c. Crisco shortening", "1 Tbsp. vinegar", "1 egg, beaten", "1/2 c. cold water"]
["Combine dry ingredients.", "Cut in shortening until it resembles coarse meal. Stir in remaining ingredients. (Work like kneading bread dough.) Divide dough into 5 balls. Wrap tightly in plastic wrap and store in freezer bags.", "May be stored up to 5 weeks in freezer. Yields 5 (9-inch) pies."]
["flour", "baking powder", "salt", "sugar", "shortening", "vinegar", "egg", "cold water"]