Frozen Margarita Pie

Directions

1. 1
   In a food processor, pulse the taco shells a few times evenly crushed. Or place in a resealable bag and run a rolling pin over shells until evenly crushed. In a bowl, stir together taco crumbs, butter, and sugar until well combined.
2. 2
   Press taco mixture firmly over bottom and up sides of a 9-inch pie plate. Freeze until firm.
3. 3
   In a large mixing bowl, combine condensed milk, limeade, orange juice, and food coloring.
4. 4
   In another bowl, whip cream until stiff peaks form. Fold gently into milk mixture until blended.
5. 5
   Pour into prepared crust and freeze uncovered for 4 hours or until firm.
6. 6
   Let stand 5 to 10 minutes before serving.