There is no more quintessentially English ritual than the ceremony and serving of Afternoon Tea. It’s a practice that began around 1840 and increased dramatically from that point onward. Yet in this modern world, tea has been put on the shelf and is brought out only for special occasions.

Although Jane Austen hints of afternoon tea as early as 1804 in an unfinished novel, credit is given to Anna Russell, the Seventh Duchess of Bedford, for developing the tradition of afternoon tea. The usual habit of serving dinner as late as 9 p.m. seemingly left the duchess hungry in late afternoon. To stave off the hunger she would order tea, bread and butter and cakes to be served in her rooms.

Later, friends were invited to join her at Woburn Abbey, and what began as a summer practice proved so popular that the duchess continued it when she returned to London. She began sending cards to her friends asking them to join her for "tea and a walk in the fields." Other hostesses quickly pick...