Applesauce Custard
["1 pt. applesauce", "2 egg yolks (save whites)", "2 Tbsp. sugar", "pinch of salt", "heaping tsp. flour", "1 tsp. vanilla", "1 Tbsp. butter"]
["Heat applesauce; add yolks, sugar, salt, flour, vanilla and butter.", "Beat", "egg\twhites\tuntil", "stiff;", "put", "on top and brown lightly."]
["applesauce", "egg yolks", "sugar", "salt", "flour", "vanilla", "butter"]