Wash your hands. Making pastry is a very hands-on experience.
Whisk together the flour, sugar, and salt into a large mixing bowl.
Using a cheese grater, grate the frozen butter into the flour. Use the wrapper of the butter or a piece of parchment paper to hold it, both to protect your skin from being grated and also to keep the butter from melting in your hands. Stir every so often to keep the butter from clumping. Do not overmix the butter or try to reduce its size, just make sure it’s evenly distributed and not clumpy.
Once the butter is fully incorporated, shape the mix into a loose dome in the center of the bowl. Begin dribbling the water or vodka along the side, and mix into the flour and butter using your hand like a scoop to keep it together. Do this until the dough has just begun to come together (do not overmix).
Prepare a lightly floured surface. Scoop up the pastry, and transfer to the flour surface. Using the heel of your hand (not your palm, it’s too hot), smear one side of the dough away from you about 6 inches. Scoop it back underneath, and do the same to the next piece of the dough. Do this until the dough just resembles a fully formed crust (about 5 or 6 times). This technique is called “fraisage” and it’s the final step to fully blending your pastry. You may still be able to see individual butter shards - that’s alright. They’ll absorb more into the dough.
Once your pastry is blended, form it gently into a smooth ball and cover it with an airtight wrap. Let it rest in the fridge for at least 8 hours, or in the freezer for 2 hours if you're in a time crunch.
After your crust has chilled enough, prepare your floured surface again. Begin rolling out your dough by rolling the pin into the pastry away from you, then lifting your dough, turning it 90 degrees and repeating. Sprinkle flour as needed to keep the dough from sticking. Roll the dough out this way until it’s about 1/8 inch thick. The high butter content makes this dough very springy so it may snap back into place several times.
Transfer the dough into a 9 inch springform pan and gently press on it to form it to the bottom. Use sharp kitchen scissors to cut off the excess crust around the edge.
Knead the dough scraps into a ball shape, trying to eliminate gaps and lumps for easier rolling out later. Wrap the dough ball in an airtight wrap, and the pie plate with crust into the fridge to keep the dough cold while you make the filling.
For the Filling
Peel, core, and dice apples into large chunks.
Whisk together sugar, flour, spices, and salt. Add the apples and stir until evenly coated.
Pour filling into the deep dish plate with your pie crust. Spread lumps of butter evenly over the top of the apples.
For Assembly
Roll out your extra pie dough. Using a ruler to guide you, cut the dough into strips about 1/2 inch thick with a pizza cutter or lattice cutter.
Take half of the strips, and lay them 1/2 an inch apart in parallel rows on the top of the pie (loosely - you’ll press them into the edge of the crust later). It’s okay if they’re extra long at this stage.
From the remaining strips, place one at the edge of the pie (perpendicular to the strips on the pie) and weave it over-under-over-under. Add more strips, leaving 1/2 inch of space in between each. Repeat until the surface of the pie is covered in the lattice.
Trim the excess off the edge of the pie with kitchen shears. Use the tines of a fork or the dish of a tea spoon to press a pattern into the edge of the pie.
Preheat your oven to 400℉.
Sprinkle caster sugar over the top of the pie crust - it’ll make the pie a lovely color.
Bake for 50 minutes - or until the pie is golden brown and the pie is nice and crisp.
After removing from the oven, immediately remove the pie from the spring form pan to cool completely.