Add butter, flour, and salt to a food processor and pulse until a sandy texture.
Add water and pulse until dough balls form.
Dump onto your counter and form into a disk.
Roll out to ¼ inch thick.
Cut in half, and stack the 2 halves.
Roll out again and repeat the process at least 3 times.
This creates the layers in the dough.
Fold 3 times lightly, wrap in plastic wrap, and refrigerate 1 hour.
