Some brands have been around for more than a hundred years – Swans Down Cake Flour is one of those brands.
1922 Swans Down Cake Flour Advertisement
Some brands have been around for more than a hundred years – Swans Down Cake Flour is one of those brands.
A Hundred Years Ago 
I was surprised cake flour was around a long time ago. It isn’t very popular at my supermarket these days. When grandson Nathaniel wanted some to bake a cake, I had to search for it.
Now I need an occasion to bake a cake so I can try this!
I love that the box told us how many and type of cakes it would make.