Method
Place flour, almond meal and parmesan cheese in the food processor. Pulse a few times to mix. Add the cold butter cubes and pulse to create a fine crumb like mixture.
Whisk egg and almond milk together, with the motor running, add egg mixture and whizz to form a dough.
Turn dough out onto a lightly floured surface, knead lightly to bring together, form into a disc. Wrap in cling wrap, chill for a minimum of 30 minutes before using.