
A hundred-year-old book on scientific management of homes recommended the use of a “revolving susan.”
In many cases, where the dining table has a large enough diameter, it is practical to use in the middle of the table a “revolving susan” – or circular glass tray mounted on a revolving stand, which will accommodate butter, relishes, etc.; but its greatest value lies in assisting the host to pass dishes to each person to be served. Set the plate of food on the server, give a slight touch, and it will revolve to the person desired, thus doing away with awkward passing from one to another. Similarly the server may be used for removing the soiled plates, by each person laying their soiled plate in turn on the server, and whirling to the hostess, who will then remove them unobtrusively.
Household Engineering: Scientific Management in the Home by Mrs. Christine Frederick (1923)






When browsing through a hundred-year-old cookbook, I came across a recipe for Lemon Crumb Pie.
Similarly to now, people worried about their weight a hundred years ago. A 1923 cookbook, The Calorie Cook Book, contains lots of menus and recipes for people who wanted to lose weight. The book contained menus for a week for each season of the year. Here is the Sunday Spring Reducing Menu.