Begin by preheating the oven to 350°F (175°C). Press the pie crust into a 9-inch pie dish, ensuring it fits evenly and smoothly across the base and edges.

In a mixing bowl, use an electric mixer on low speed to blend the corn syrup, sugar, and eggs together until the mixture is smooth and well combined. Stir in the chocolate chips, chopped pecans, melted butter, bourbon (if using), and vanilla extract. Once all ingredients are incorporated, pour the filling into the prepared pie crust.

Bake the pie in the preheated oven for 45 to 50 minutes, or until the filling has set. The pie should be firm to the touch with no jiggle in the center. Allow the pie to cool slightly before serving.