Mom'S Sour Cream Raisin Pie
["2 c. sour cream", "2 c. raisins, cooked", "2 c. sugar", "2 Tbsp. flour", "1 Tbsp. butter", "1 tsp. vanilla", "yellow of 3 eggs, whipped", "1 baked 9-inch pie crust", "egg whites of 3 eggs (for meringue)"]
["Cook first 7 ingredients together over low to medium heat until thick (use heavy pan).", "Stir constantly.", "Pour into baked pie crust.", "Beat egg whites for meringue."]
["sour cream", "raisins", "sugar", "flour", "butter", "vanilla", "crust", "egg whites"]