To make a gluten-free Homemade Pie Crust, substitute the all-purpose flour with a 1:1 gluten-free flour blend that includes xanthan gum. If your blend doesn’t contain xanthan gum, add 1/2 teaspoon to the dry ingredients. Handle the dough gently, as gluten-free crusts can be more delicate. Chill thoroughly before rolling to improve texture and prevent cracking.