These always go down well in my family. They are very simple to make and use up pastry that is over from making pies, pasties or flans. I just mix in 50g of Mature Cheddar grated, roll out into a rectangle and cut into straws. Then I sprinkle them with a little more grated cheese and bake in a medium oven until they are golden brown. (approximately 20 minutes). You can add a half teaspoon of English Mustard Powder, or a pinch of ground cayenne pepper to the pastry dough both help to enhance the flavour of the cheese. They make a nice savoury snack or a tasty accompaniment to soup. They are also good for children to practice their baking skills.