01 -
Preheat the oven to 375°F (190°C) and gather all ingredients.
02 -
In a large bowl, combine sweetened condensed milk, key lime juice, and beaten egg yolks; mix thoroughly.
03 -
Pour the prepared filling into the unbaked graham cracker crust evenly.
04 -
Bake in the preheated oven until the filling is set, approximately 15 minutes.
05 -
Allow the pie to cool completely before slicing and serving.