Easily brew delicious espresso right on your stovetop with this classic espresso pot. Constructed of aluminum， it operates by steam created as the water heats， infusing your brew and making the perfect espresso. Lower portion holds water and ground coffee and once heated， it builds steam， which forces the water to filter through the coffee and into the upper pot. In just minutes you will have a wonderful pot full of rich espresso. Pot can be used on any stovetop or burner， gas， electric or portable. Even better， it is dishwasher safe for easy cleanup.