Bourbon Pecan Pie with Dark Chocolate

INGREDIENTS

1/2

recipe pie crust (or 1 pie shell), chilled

1 cup

granulated sugar

1 cup

plus 2 tablespoons dark corn syrup

1/2 tsp

fine sea salt

large eggs

1 tsp

pure vanilla extract

2 tbsp

good bourbon

1/3 cup

melted unsalted butter

heaping cup chopped pecans

100 g

coarsely chopped dark chocolate (equivalent to one dark chocolate bar)