Key Lime Pie
["1 (11 oz.) can sweetened condensed milk", "3 egg yolks", "1/2 c. lime juice", "4 Tbsp. sugar", "1 tsp. cornstarch", "1 pie shell, baked"]
["Beat egg yolks slightly.", "Blend with milk, sugar, lime juice and cornstarch.", "Whip over hot water until slightly thick.", "Put into baked pie shell.", "Top with favorite meringue recipe."]
["condensed milk", "egg yolks", "lime juice", "sugar", "cornstarch", "pie shell"]