I got the KitchenAid Automatic Milk Frother Attachment for my KitchenAid Semi-Automatic Espresso Machine and it works great to get the milk or heavy cream to the right temperature giving you just the right added flavor in your espresso. It also has settings so you can control the texture making it as thick or thin as you like. Great addition to the KitchenAid Espresso machine. Also you can put the container in the fridge to save your milk for next use.