Frosting
["1/2 c. Crisco", "2 Tbsp. flour", "2 Tbsp. milk", "pinch of salt", "1 egg white", "1/2 lb. (2 c.) powdered sugar", "1 tsp. vanilla"]
["Beat all but egg white 4 to 5 minutes.", "Add egg white.", "Beat 5 minutes longer."]
["Crisco", "flour", "milk", "salt", "egg", "powdered sugar", "vanilla"]