Going by the style of recipe, the name at the end, and the font, this looks like it's from an older community cookbook. Which were popular from the 1910s to early 60s. Making 6 cups of coffee and reducing it may have been the easiest way to do this at the time it was written.
Going by the style of recipe, the name at the end, and the font, this looks like it's from an older community cookbook. Which were popular from the 1910s to early 60s. Making 6 cups of coffee and reducing it may have been the easiest way to do this at the time it was written.