Easy Key Lime Pie
["1 (14 oz.) can sweetened condensed milk", "1 (12 oz.) container Cool Whip", "1/2 c. Key lime juice", "1 (8-inch) graham cracker pie crust"]
["Beat sweetened condensed milk and Cool Whip together well.", "Add lime juice; continue to beat until smooth.", "Pour into pie shell; cool for an hour or two and eat."]
["condensed milk", "lime juice", "graham cracker pie crust"]