Before You Begin
Prepare your cookware as needed. Cooking times and results may vary depending on your equipment and ingredients.
Blind-Bake Crust
Preheat oven to 375°F (190°C). Fit crust into pie dish and chill 30 minutes. Line with parchment and weights. Bake 15–16 minutes, remove weights, prick bottom, and bake 14–15 minutes more until golden, dry, and fully baked. Cool completely.
Mix Custard Base
Whisk brown sugar and cornstarch. Add milk and egg yolks and whisk until smooth.
Make Caramel
Heat granulated sugar and water over medium heat. Swirl gently (do not stir) until amber colored.
Add Cream Carefully
Reduce heat. Slowly whisk in heavy cream until smooth.
Cook Custard
Slowly pour the brown-sugar mixture into caramel while whisking constantly. Cook over medium heat until thickened and temperature reaches 195–200°F (90–93°C), indicating the custard is fully cooked and will set properly.
Finish Filling
Remove from heat. Stir in butter, salt, and 1 teaspoon vanilla. Cool 5 minutes.
Chill
Pour filling into cooled crust. Refrigerate uncovered at least 6 hours until fully set. Cover once cold.
Make Topping & Serve
Whip cream, brown sugar, and remaining vanilla until medium peaks form. Spread over chilled pie. Serve cold.