1 can (6 oz.) lemonade frozen concentrate
1 pt. softened vanilla ice cream
3 1/2 c. thawed whipped topping
Yellow food coloring, optional
1 Keebler Ready Crust graham cracker pie crust (lg. size)

Beat concentrate about 30 seconds in large mixing bowl. Gradually spoon in ice cream and blend. Fold in whipped topping and food coloring, whip until smooth. Freeze, if necessary, until mixture will mound. Spoon into crust. Freeze until firm, at least 4 hours. Serves 6-8.

Note: May use ice milk instead of ice cream.