Preheat oven to 375˚
Melt the butter and set it to cool, it needs to be melted but not hot
Sprinkle a little flour on a clean counter and roll out the chilled dough
Add a sprinkle of flour in the pie pan and lay the rolled out pie crust in the pan, fit it in the pie pan
Trim the extra pie dough about 1/2 inch beyond the edge of the pie pan
Take the extra pie dough and fold it under the edge of the crust on the edge of the pan
Pinch or flute the crust of the pie on the rim of the pie pan
Set the pie pan in the fridge to chill for 15 minutes
Mix the sugars, flour, and salt together, set aside
Mix the cooled butter, milk, eggs, and vanilla together
Pour over the sugar mixture and beat well
Fold in pecans
Pour in prepared pie crust
Bake at 375˚ for 40-50 minutes until the pie is set and the crust is nicely browned