5 granny smith apples cored peeled cut into 1/4-inch-thick slices, slices cut crosswise into thirds ()
1 tablespoon juice of lemon fresh
8 servings powdered sugar
0.8 teaspoon salt
0.3 cup solid vegetable shortening chilled cut into pieces
3 tablespoons sugar
3 tablespoons butter unsalted melted
0.5 teaspoon vanilla extract
5 tablespoons milk whole cold
Equipment
bowl
baking sheet
oven
aluminum foil
pie form
Directions
Blend both flours, sugar, and salt in processor until just combined.
Add butter and shortening. Using on/off turns, process until mixture resembles coarse meal.
Add milk. Using on/off turns, process until moist clumps form. Gather dough into ball; divide into 2 pieces, 1 slightly larger than the other. Flatten larger piece into disk and smaller piece into rectangle. Wrap each in plastic; chill 1 hour. (Can be made 1 day ahead. Keep chilled.)
Preheat oven to 375°F.
Place apples on large rimmed baking sheet; toss with 3 tablespoons sugar, 2 tablespoons butter, and lemon juice. Roast until apples are tender, stirring occasionally, about 45 minutes.
Transfer to large bowl. Stir in cherries, brown sugar, and vanilla. Cool completely.
Butter 9-inch glass pie dish.
Roll out dough disk on floured surface to 12-inch round.
Transfer to pie dish; trim overhang to 1/2 inch. Spoon filling into crust.
Roll out dough rectangle on floured surface to 11x6-inch rectangle.
Cut lengthwise into 8 strips. Arrange 4 strips across pie, spacing evenly.
Place remaining 4 strips across first 4 strips, forming lattice pattern. Fold dough overhang over ends of strips; crimp edge.
Brush strips and edge with 1 tablespoon butter.
Bake until pie is golden and filling is bubbling, covering edge with foil if browning too quickly, about 40 minutes. Cool 45 minutes. Dust pie with powdered sugar.