Lemon Chiffon Pie
["1 (14 oz.) can Eagle Brand sweetened condensed milk", "1/3 c. lemon juice", "few drops of yellow food coloring", "3 egg whites", "1/4 tsp. cream of tartar", "1 graham cracker pie crust"]
["Combine sweetened condensed milk, lemon juice and food coloring; mix well.", "Beat egg whites with cream of tartar until stiff, but not dry.", "Gently fold into sweetened condensed milk mixture.", "Pour into crust and chill 3 hours or until set."]
["condensed milk", "lemon juice", "coloring", "egg whites", "cream of tartar", "graham cracker pie crust"]