Frozen Lemon Pie

Frozen Lemon Pie

1 1/2 cups graham cracker crumbs
1/4 c butter, melted
1/2 gallon vanilla ice cream, softened
1 (8 oz) tub cool whip, thawed
6 oz (undiluted) lemonade frozen concentrate
juice and zest of one lemon

Prepare a graham cracker crust by combining graham cracker crumbs and melted butter. Pat into pie pan and freeze until firm. (Or just do what I did and buy a pre made crust for 89 cents!)
In a large bowl combine softened ice cream, cool whip, lemonade concentrate, and the juice and zest of one lemon. Stir until blended. Pour over chilled pie crust. Freeze overnight or for several hours. Garnish with lemon slices and mint leaves if desired.

**I am thinking it would be delicious with limeade concentrate and a lime instead of the lemonade and lemon. I haven't tried it yet, but how could that not be good!