If you're interested, the recipe I used is:
In a medium bowl, whisk together:
1 1/2 c flour
3/4 tsp salt
2 Tbsp sugar
1/8 tsp baking powder
With your fingers, work in:
1/4 c (57g) frozen butter, grated
1 Tbsp plain cream cheese, room temp
In a small bowl, whisk together:
1/4 c oil
2 Tbsp cold milk
Add the liquid to the larger bowl and mix with a fork until all the floury bits are wet. It will be shaggy – that's okay.
Dump the dough into a pie dish and press it into the bottom and sides of the dish. Try to get it as even as possible. Freeze the dough in the dish while you prepare the filling, or for at least one hour before blind baking.
And it was originally found here . The best part was the idea of grating the frozen butter, rather than trying to cut it, mix it, refreeze it, wait, then cut it up again. Grating: why didn't I think of this sooner??? Anyways: Yum. Off to finish dessert now.