CRUST
Combine flour, sugar, and salt
Add butter in cubes
Mix together until crumbly
Add water slowly-just enough to bring dough together
Flatten dough into a disc and put in fridge while you make the filling
FILLING
Combine apples, lemon juice, brown sugar, salt, and cinnamon
Preheat oven to 400 degrees.
Roll dough on floured surface into 12in disc.
Place dough on parchment paper on a baking tray.
Arrange apples on crust-reserving 1-inch of crust around the edge.
Fold the inch of crust over on top of the filling.
Brush the edge of crust with egg wash and sprinkle with sugar.
Bake for 40-45min or until crust is golden and fruit is tender.
Let cool on cooling rack and then serve.