Buying a Jug Coffee Machine There are a myriad of filter coffee machines available on the market, and they all come with glass or a Jug. The jugs that are thermal are less likely to break and don't require a warming plate. It is designed to work with steamed milk https://www-coffeee-uk15317.anchor-blog.com/10740174/five-drip-coffee-maker-lessons-from-professionals