Allow your pie crust to sit at room temperature about ten minutes, to take the chill off so you're able to roll it out.
Gather your rolling pin, flour, and pie pan while your dough rests and prepare a clean work surface. This is optional, but I like to spray a little cooking spray on a paper towel and gently wipe my pie pan to ever so lightly grease it at this point. Another option is to flour your pan, to help with a clean release of your pie crust.
Flour your work surface and rolling pin, and starting at the center of your dough disc begin to roll your crust out. This is a gentle process, you don't want to have cracking dough. You want slow even steady pressure on your dough.
Continue to roll out your dough, aiming for a a 12-inch circle which is going to fit a 9-inch pie pan perfectly. If your circle starts to become uneven, use your hands to gently press the dough back into the shape you want. Your crust will be about 1/8 inch thickness.
Tip: I like to lift my dough and flip it over occasionally to avoid the dough sticking to my surface. If your edges are cracking, dip your fingers in a little ice water and press the dough back together before resuming rolling it out.
Once you've rolled out your circle of pie dough, you can use your rolling pin to gently roll the pie crust up on the rolling pin and unroll it over the pie pan. Don't roll the pie crust too tightly when you do this, or it'll stick together. Think a loose roll. This makes for an easy transfer!
Try to center your crust over the pie pan as much as possible gently unrolling the crust over the pie pan.
Use one hand to lift the crust, and one hand to press the crust into the edges of the pie pan fitting the dough to the pan. Using kitchen scissors, trim any excess crust to create a 1-inch overhang of pie crust all around the pie pan. Make sure no air bubbles are under the crust.
Because we're adding a top crust later, you're going to par-bake the crust leaving the overhang of pie crust unshaped. We will deal with that later!
Tip: Freeze the shaped pie crust for 30 minutes prior to baking to help the crust hold it's shape during baking. Don't skip this!
Preheat your oven to 375 F.
You'll need a piece of parchment paper, pie weights, and a baking sheet. Cut a piece of parchment paper large enough to line your pie, and crumple it up in your hands. This will keep the parchment from rolling up on you.
If you don't have ceramic pie weights, you can also use dried beans to hold the parchment paper in place. Filling the pie with weights or beans avoids the pie crust from slipping down the side and the crust loosing it's shape. The weights should mostly fill up the pie dish for this to work properly.
Pour the ceramic weights or beans (about 2 cups) into the parchment-lined pie dish, and transfer the pie dish to a cookie sheet. This makes for easy removal when removing the pie, and avoids the crust being destroyed by the oven mitts.
Bake the pie crust for 18 minutes at 375 F, then remove the parchment paper and pie weights.
Return the pie crust to the oven without the parchment and weights for another 5 minutes. The bottom of the crust should look golden.
Once the crust has partially cooled for about ten minutes (it's easiest to trim warm), use kitchen shears or a sharp knife to trim the par-baked crust to make the crust flesh and even with the pie pan. Allow the crust to cool fully after trimming before adding the top crust.