Raisin Cream Pie
["3/4 c. brown sugar", "2 beaten egg yolks", "1 Tbsp. melted butter", "1 1/2 c. seeded raisins", "1/3 c. cream", "2 Tbsp. vinegar", "1/8 tsp. salt", "1/4 tsp. cinnamon", "2 egg whites, beaten stiff", "vanilla to taste"]
["Prepare either a pastry or a crumb crust shell in an 8-inch pie pan.", "Combine sugar, egg yolks and melted butter.", "Add raisins, cream, vinegar, salt and spices.", "Fold in stiffly beaten egg whites.", "You may add 1 teaspoon vanilla here.", "Turn into the pan.", "If using a pastry crust, bake for 10 minutes at 425\u00b0, then 20 minutes more at 350\u00b0.", "Cool before serving."]
["brown sugar", "egg yolks", "butter", "seeded raisins", "cream", "vinegar", "salt", "cinnamon", "egg whites", "vanilla"]