I adore Key Lime Pie, and this delicious ice cream is much easier to make and tastes even better! It is so simple, in fact, that a "how to section" really is not necessary. All you do is combine 1 carton of slightly thawed vanilla ice cream and one can of frozen Lime-aid concentrate. If you don't want it that tart, just add a little less lime-aid. It is cute to serve it with a couple pieces of graham cracker to be like the crust. Enjoy!