Creamy Lemon Pie
["1 (8 or 9-inch) graham cracker crumb crust", "3 egg yolks", "1 (14 oz.) can Eagle Brand sweetened condensed milk", "1/2 c. ReaLemon lemon juice", "yellow food coloring (optional)", "whipped topping (optional)"]
["Preheat oven to 325\u00b0.", "In medium bowl, beat egg yolks with milk, lemon juice and food coloring, if desired.", "Pour into pastry shell; bake 30 minutes.", "Top with meringue and brown or Cool Whip. Garnish as desired.", "Refrigerate leftovers.", "Prep time:", "10 minutes."]
["graham cracker crumb crust", "egg yolks", "condensed milk", "lemon juice", "yellow food coloring", "topping"]