Add the condensed milk, egg yolks and lemon juice to a large mixing bowl.
Beat well with a whisk until totally combined.
Pour the lemon pie filling into the pie crust and bake for 15 minutes.
Remove from the oven and allow to totally cool to room temperature before placing in the refrigerator for 3-4 hours to completely set.
When you're ready to serve, beat the cream until soft peaks have formed.
Add the vanilla and powdered sugar and beat again until you have stiff peaks.
Decorate the top of the pie with the cream, some lemon slices and sprigs of mint.
Notes
You can use a store bought crust, or make your own. Your choice.When squeezing your lemon juice you want to ensure none of the pulp or lemon seeds get into your lemon pie filling. Use a sieve.A homemade lemon pie always brings a smile.