01 -
Bake your pie crust according to package or recipe instructions, then let it cool completely.
02 -
In a saucepan, whisk together sugar, cornstarch, and milk over medium heat. Stir constantly until the mixture thickens.
03 -
Slowly add a small amount of the hot milk mixture to the beaten egg yolks while whisking. Then, return everything to the saucepan and cook for another 2 minutes until thick and creamy.
04 -
Remove from heat and stir in butter and vanilla extract until smooth.
05 -
Arrange banana slices in the cooled crust and pour the warm custard over them.
06 -
Cover with plastic wrap (pressing it onto the surface of the custard) and refrigerate for at least 4 hours, or until set.
07 -
Before serving, spread or pipe whipped cream over the pie and garnish with extra banana slices if desired.
08 -
Cut the pie into slices and serve.