This one is easy! You can get Nellie and Joe's Key Lime Juice at most grocery stores and the recipe is right on the back of the bottle!
(1) 9" Graham Cracker pie shell
(1) 14oz can condensed sweetened milk
(3) Egg yolks - the whites are not used
1/2 Cup Nellie and Joe's Key Lime Juice
Combine milk, egg yolks and lime juice and blend until smooth. Pour filling into pie shell and bake at 350 degrees for 15 minutes. Allow to stand for 10 minutes then refrigerate. Just before serving, top with whipped cream and garnish with lime slices.