01 -
Prepare pie dough at least 2 hours ahead and chill thoroughly before rolling out.
02 -
Roll chilled dough into 12-inch circle and carefully transfer to 9-inch pie dish.
03 -
Shape edges into decorative rim and chill shaped crust minimum 30 minutes.
04 -
Preheat oven to 375°F and line chilled crust with parchment paper and weights.
05 -
Blind bake crust 15 minutes with weights, then 15 minutes without until fully browned.
06 -
Whisk together brown sugar and cornstarch, then add milk and egg yolks until combined.
07 -
Heat granulated sugar and water in saucepan until amber colored, about 5-7 minutes.
08 -
Gradually whisk heavy cream into caramel mixture, continuing until smooth.
09 -
Stream in brown sugar mixture while whisking until thickened to 195-200°F.
10 -
Remove from heat and stir in butter, salt, vanilla, and bourbon until smooth.
11 -
Let filling cool 5 minutes before spreading into baked crust.
12 -
Refrigerate uncovered 6 hours or up to 2 days until completely set.
13 -
Whip cream with brown sugar and vanilla until medium peaks form.
14 -
Top chilled pie with whipped cream just before serving.
15 -
Store leftovers covered in refrigerator up to 5 days.