Sour Cream Apple Pie
["2 Tbsp. flour", "1/8 tsp. salt", "3/4 c. sugar", "1/2 tsp. vanilla", "1 c. sour cream", "1 egg", "2 c. finely grated tart apples", "2 (9-inch) pie crusts"]
["Mix flour, salt and sugar.", "Add vanilla, sour cream, egg and apples.", "Pour into unbaked pie shell.", "Cover with pie crust.", "Bake at 425\u00b0 for 15 minutes, then at 350\u00b0 for 30 minutes."]
["flour", "salt", "sugar", "vanilla", "sour cream", "egg", "tart apples"]