My father is a free mason, and when he used to go to the lodge, this is one of the more popular dishes that he would take as the vegetarian option. I remember my older sister helping our mother to make them for him to take. It is a good dish to serve as a snack, with afternoon tea or at parties. Because these can be prepared in advance and then baked before serving makes it good to serve at dinner parties. We tend to use the same filling and pastry as the vegetable pie, however I have also made these buns with the same filling as the toasted sandwich. Experiment with the ingredients you have or enjoy to make the buns.