place the flour and the butter into a food processor with a dough hook and process until it resembles bread crumbs

add the cheese and seasoning and blend until the mixture forms a ball - be patient, this takes some time!

chill the dough for 30 minutes

Preheat the oven to 180° Celsius

flour your working surface and carefully roll out your pastry to the size of your flan tin

bake blind for 15 minutes