Espresso Machines - How to Choose the Right Espresso Machine for You Espresso machines bring the water up to a boiling point, then force it through finely ground coffee packed tightly inside a portafilter. This produces an intense espresso. Many models allow you to manage key espresso variables like temperature https://coffeee-uk48614.amoblog.com/15-undeniable-reasons-to-love-best-home-espresso-machine-51759177