Wash, peel, core, and cut apples. Place a pie crust on bottom of dish. Sprinkle with sugar and cinnamon. Dot with butter. Put in a layer of apples, using 1/2 of them. Sprinkle with sugar and cinnamon. Dot with butter.

Place a second layer of pie crust over filling. Sprinkle with butter and sugar. Dot with butter.

Spread the other half of apples over the crust. Sprinkle with sugar and cinnamon. Dot with butter.

Cut third pie crust into 1 1/2 inch strips. Place strips over pie filling in a lattice fashion. Sprinkle with sugar and cinnamon. Dot with butter.

Bake at 350°F until crust is golden and filling is bubbly, about 50 minutes. Shield edges of pie crust with aluminum foil and reduce heat if edges are browning too quickly.