Pie Crust
["4 c. flour", "1 3/4 c. shortening", "1 Tbsp. sugar", "2 tsp. salt", "1/2 c. water", "1 Tbsp. vinegar", "1 egg, beaten"]
["Sift flour, sugar and salt.", "Cut in shortening.", "Combine water, vinegar and beaten egg.", "Mix and chill 15 minutes.", "Roll in pie pan."]
["flour", "shortening", "sugar", "salt", "water", "vinegar", "egg"]