Gluten Free Blueberry Pie With Cornmeal Crust Recipes

Steps:

• In food processor, place flours, cornmeal, 2 tablespoons sugar, the xanthan gum, 1/2 teaspoon salt and the pumpkin pie spice. Cover; pulse, using quick on-and-off motions, until blended. Add 1/2 cup butter and the shortening. Cover; pulse until coarse crumbs form, about 5 seconds. Add water; pulse just until dough comes together. Divide dough in half; flatten each into a disk. Wrap in plastic wrap; refrigerate until firm.
• In large bowl, toss blueberries, 1/2 cup sugar, the cornstarch, preserves, 1/4 cup butter, lemon peel, lemon juice and 1/8 teaspoon salt; set aside.
• Line cookie sheet with foil; place on lower oven rack to catch any drips. Heat oven to 375°F. Unwrap 1 dough disk (keep remaining dough refrigerated until ready to use). Between 2 sheets of cooking parchment paper generously sprinkled with rice flour, roll dough into 12-inch round about 1/4 inch thick. Carefully peel off top piece of parchment paper; replace paper and turn round over. Peel off parchment paper from second side of dough and discard.
• Place upside-down 9-inch glass pie plate on dough round. Turn plate with dough over; remove parchment paper and discard. Pat dough into plate, pressing together any cracks or tears. In small bowl, beat egg white. Brush over dough. Spoon filling into crust-lined plate.
• Unwrap second dough disk. Between 2 sheets of cooking parchment paper generously sprinkled with rice flour, roll dough into 12-inch round about 1/4 inch thick. Carefully peel off top piece of parchment paper; invert dough onto filling. Peel off parchment paper from second side of dough and discard. Using sharp knife, trim crusts even with edge of plate; crimp edge with fork to seal. Cut vents in top crust. In small bowl, beat egg yolk and milk. Brush over dough. Sprinkle with 1 tablespoon sugar.
• Bake 1 hour to 1 hour 10 minutes or until crust is golden and filling is bubbly. Cool completely on cooling rack, about 2 hours.

Steps:

• For the crust: Put the flour, yellow cornmeal, 2 tablespoons sugar and the salt in a food processor and pulse to combine. Add the butter and shortening and pulse until the mixture resembles coarse breadcrumbs. Combine 1/2 cup ice water and the apple cider vinegar in a liquid measuring cup. Add the ice water mixture to the flour mixture, 1 tablespoon at a time as needed, and pulse until the mixture just comes together. Turn the dough out onto a clean surface and press the dough together. Divide the dough in half and press into two discs. Refrigerate the dough until firm, at least 2 hours.
• For the filling: Put 4 cups blueberries and 1/3 cup sugar in a medium saucepan over medium-high heat and cook, stirring frequently, until the sugar dissolves and the blueberries start to release some of their juices, 3 to 5 minutes. By this time, the mixture will have started to boil. Lower the heat to a strong simmer and cook, stirring occasionally, until the mixture reduces, 10 minutes. Stir in the tapioca starch and cook until the mixture thickens and resembles, blueberry jam, 5 minutes.
• Transfer the mixture to a large bowl, then stir in the remaining 4 cups blueberries, the remaining 1/3 cup sugar, and the blueberry jam, lemon zest, lemon juice and salt. Cool completely, about 45 minutes.
• To assemble and bake: Roll 1 chilled dough disc into a 13-inch round (about 1/8-inch-thick) on a lightly floured surface.
• Roll the dough onto a rolling pin, then unroll it into a 9 1/2-inch glass deep-dish pie plate, letting it hang over the edge. Evenly spoon the chilled filling into the pie plate.
• Roll out the remaining dough disc into a 12-inch round and place it over the filling. Press the crust edges together and trim, leaving a 1/2-inch overhang. Roll up or pinch the overhang to seal. Crimp as desired.
• Make five 2-inch slashes in the top of the crust. Chill for 30 minutes.
• Position a rack on the lowest shelf of the oven and place a baking sheet on the rack. Preheat the oven to 425 degrees F.
• Whisk the egg and 1 tablespoon water in a small bowl to make an egg wash. Brush the egg wash on top of the chilled pie, including the crimped edges. Sprinkle with the remaining 1 tablespoon sugar.
• Put the pie on top of the baking sheet in the oven and bake for 20 minutes. Lower the temperature to 375 degrees F and rotate the baking sheet. Bake, rotating the pan halfway through for even color, until the crust is golden brown and the filling is bubbling, about 1 hour. If the edges begin to brown too quickly, cover them with foil or crust protectors. Remove the baking sheet from the oven and allow the pie to cool completely on the baking sheet.
• Slice the cooled pie into 8 to 10 pieces before serving.

Steps:

• Make the crust: blend flour, cornmeal, sugar and salt in a food processor. Add butter and shortening, then pulse until mixture resembles coarse meal. Add 4 tablespoons ice water and blend until dough forms a ball, adding more ice water, a half-tablespoon at a time (up to 2 additional tablespoons), if dough is dry. Divide dough in half, flatten into two round disks, wrap in plastic and chill at least 1 hour.
• Meanwhile, in a large bowl, make the filling: whisk together sugar, cornstarch, salt and lemon zest. Fold in 4 cups blueberries, lemon juice and 1 tablespoon water. Let stand at room temperature about 45 minutes until juices form. Gently fold in the remaining 2 cups blueberries.
• Heat oven to 400 degrees. On a floured surface, roll out one dough round. Transfer rolled-out dough to a 9-inch pie pan and fill with blueberry mixture. Roll out the second dough round, then use it to cover the pie, decoratively crimping together dough edges to seal. Score top crust with a knife so pie can vent. Brush with milk and sprinkle with Demerara sugar.
• Place pie pan on a rimmed cookie sheet and bake for 25 minutes. Reduce oven temperature to 350 degrees and continue baking until crust is golden brown and filling is bubbling, about 35 minutes more. Spoon any escaped juices onto pie. Transfer to a rack and cool completely before serving.