01 - Preheat the oven to 350°F (175°C).
02 - Place the unbaked pie crust into a 9-inch pie dish and crimp the edges as desired.
03 - In a large bowl, whisk together brown sugar, corn syrup, melted butter, eggs, vanilla extract, and salt until smooth and fully combined.
04 - Fold pecan halves into the filling until evenly distributed.
05 - Pour the filling mixture into the prepared pie crust, spreading the pecans evenly.
06 - Bake the pie for 50 to 55 minutes, until the filling is set and slightly puffed but still has a gentle jiggle at the center. If crust edges brown too fast, cover them with aluminum foil.
07 - Remove from oven and allow to cool for at least 1 hour before serving warm.