Key Lime Pie

This is my Nana's Recipe for Key Lime Pie and it is so yummy and so easy to make.

1 graham cracker pie crust (vanilla wafer pie crust works really well too!)
1 (14 oz) can sweetened condensed milk
1/2 cup key lime juice (regular lime juice is fine too, whatever fresh limes you can find, taste best)
4 egg yolks
Green food coloring if you want it to be green and not yellow.

Preheat oven to 375 degrees.

Mix sweetened condensed milk and lime juice well.
Add egg yolks and mix well. Then add food coloring if desired.

Pour mix into pie crust and bake at 375 for 10-12 minutes until filling s set. Let cool in the refrigerator for at least three hours.

Great served with whipped cream or vanilla ice cream.