1 graham cracker crust
6 egg yolks
2 cans of sweetened condensed milk
1 cup of key lime juice
Preheat oven to 350°.
In a mixing bowl, add the egg yolks, condensed milk and lime juice. Mix on medium for 2-3 minutes until well combined. Pour into the pie crust.
Bake at 350° for 12 minutes. Allow to cool slightly, then refrigerate for at least 6 hours or overnight. Top with fresh whipped cream and lime zest before serving.