A pre-baked pie crust (sometimes called a blind baked pastry case) is one that has been partially baked without a filling so it can still cook and crisp thoroughly if the filling needs a shorter time to bake than the pastry. Pre-baking a pie crust also stops the pastry from getting soggy by a moist filling.
- Prick the base of the pie crust all over with a fork to stop the pastry from bubbling up and getting out of shape.
- Chill the pie crust in the refrigerator for at least 15 minutes before baking. This will stop it from shrinking during baking. Preheat your oven to 350º F.
- Place a large piece of parchment paper inside the pie crust, then fill with baking beans or uncooked rice. Ceramic beans or pie weights are available from most cooking stores or Amazon. Make sure that the paper is touching the pastry, eve at the edges.
- Bake for 10 to 15 minutes for a large pie crust or 8 to 10 minutes for a small one until the pastry is cooked and opaque.
- Carefully remove the parchment paper and the beans/rice/weights and then return the empty pie crust back in the oven for 10 minutes for a large pie crust or 4 to 5 minutes for a small one. When it is ready the base will be a sandy color, dry and crisp. The top edges of the pie crust should be golden. Leave in the pie tin or pie plate and continue with your chosen recipe.