They are the same price because there are the same number of disks. A package of lattes, for example, contains half espresso disks and half cream disks. Creamer packs have all creamer disks, 8 or 10. If you buy coffees, cremas, or espresso packs, they have all coffee disks, no milk creamers. So, it's just the cappuccinos, lattes, (& maybe hot chocolates?) that include the milks.
3 years ago