Butterscotch Pie
["1 c. brown sugar", "2 Tbsp. butter or oleo", "2 Tbsp. flour", "2 egg yolks (save whites)", "1/4 tsp. salt", "1 tsp. vanilla", "1 c. milk", "1/2 c. water"]
["Cook in double boiler until thick and pour into baked pie crust.", "Top with egg whites beaten until stiff with 2 tablespoons sugar.", "Brown in oven."]
["brown sugar", "butter", "flour", "egg yolks", "salt", "vanilla", "milk", "water"]