This Easy Sourdough Pie Dough is made with sourdough discard. It makes a buttery flaky pie crust that can be used for all your favorite pies and tart recipes.
In a large mixing bowl combine the flours, sugar and salt. Cut in the butter to form coarse crumbs. Add the discard and mix to combine.
Move to a flat lightly floured flat surface and gently knead a few times to form a compact dough, (if you prefer you can pat the dough into the form of a disc, this way it will take up less room in the fridge) wrap in plastic wrap and refrigerate for at least 2 hours.
If using to make a pie.
Remove the dough from the fridge and with a rolling pin lightly floured roll to a 1/8 inch thickness circle or square or cutouts, depending on your recipe. You can also use the crust and blind bake it. I like to bake my pie dough at 350F (180C).
Notes
To make homemade cake/pastry flour - for every cup of all purpose flour, remove two tablespoons and replace with two tablespoons of corn starch. Be sure to sift the flour and cornstarch together a couple of times, this way it is sure to be properly combined and lump free.If you prefer you can make it in a food processor, just pulse until the dough starts to come together then continue with the instructions.To store the dough, wrap it well in plastic wrap and refrigerate. It will keep for up to 4 days in the refrigerator.To freeze the dough, wrap it well in plastic wrap and place in a freezer bag. It will keep for up to 3 months in the freezer.