Key Lime Pie Ice Cream

Directions

1. 1
   In a medium bowl, whisk together the eg yolks, 1/4 cup sugar and the sale.
2. 2
   In a medium saucepan, whisk the cream, milke and remainin 1/2 cup sugar over medium heat until just beginning to simmer, about 5 minutes.
3. 3
   Add to the egg mixture in a slow strea, whisking constantly, them pour into the saucepan.
4. 4
   Cook over medium-love heat, stirring constantly until the custard thickens and registers 175 degrees on an instant-read thermometer, about 8 minutes.
5. 5
   Strain the custard into a bowl set in an ice water bath; stir in the key lime juice.
6. 6
   Let cool, the cover and refrigerate for at least 4 hours.
7. 7
   Using an ice cream machine, process teh custard according to the manufactuere's instructions.
8. 8
   Fold in the graham cracks, then transfer to an airtight container and freeze until firm, about 4 hours.