Key Lime Pie V - cooking recipe

Ingredients

1 (9 inch) prepared graham cracker crust
2 egg yolk, beaten (optional)
1/4 cup key lime juice
1 (14 ounce) can sweetened condensed milk

Preparation

Whisk the egg yolks into the milk. Stir in lime juice until well combined. Pour filling into graham cracker crust.
Refrigerate for 2 hours if made without egg yolks, 4 hours or overnight with egg yolks.