Butterscotch Pie
["2 c. brown sugar", "5 Tbsp. flour", "4 eggs (yolks beaten separately) for topping", "1 Tbsp. butter", "2 c. milk", "1 1/2 tsp. vanilla"]
["Mix all ingredients, except egg yolk, butter and vanilla. Bring to a boil.", "Add yolks mixed with 1/2 cup or more of pudding. Cook until thick.", "Add butter and vanilla.", "Pour into baked pie shell.", "Beat egg whites and 1/2 cup sugar slowly.", "Place on pie and bake until done."]
["brown sugar", "flour", "eggs", "butter", "milk", "vanilla"]