Ingredients 150g plain flour ½ tsp fine sea salt 80g Blauer Shnee – Blue Snow – or sub for Colston Bassett or Perl Las 100g unsalted butter 1 medium free-range egg yolk 4 tbsp black sesame, poppy, nigella seeds or chilli flakes Method Pulse the flour, salt, blue cheese and butter in a food processor until the mixture resembles breadcrumbs. With the motor running, add the egg yolk and continue to whizz until a ball of dough forms. Alternatively, rub the flour, salt, stilton and butter between your fingertips until the mixture resembles breadcrumbs, then add the egg yolk and
