Frozen Lime Pie


1 (6 oz.) can frozen limeade concentrate, thawed
1 (14 oz.) can sweetened condensed milk
1 (8 oz.) carton frozen whipped dessert topping, thawed.
1 (9 inch) graham cracker or chocolate cookie pie crust.
Chocolate curls or lime slices.
Mix limeade concentrate and sweetened condensed milk in a medium bowl. Whisk just until blended. Whisk in food coloring, mix well. Fold in dessert topping. Turn mixture into pie crust. Refrigerate until firm about 3 hours. To serve, garnish with additional whipped topping and chocolate curls, or lime slices. Makes 6 servings.