Full-automatic brewing machine

The utility model provides a full-automatic brewing machine which can automatically control water yield, water temperature and brewing time to reach the best brewing effect. The full-automatic brewing machine comprises a machine body, a tea brewing cup, an electric heater and a control panel, wherein a hot water outlet is arranged on the machine body and is arranged above the tea brewing cup; and a steam outlet is also arranged on the machine body, is arranged above the tea brewing cup, and is communicated with the electric heater through a steam pipe. The full-automatic brewing machine can effectively utilize steam generated during a heating process of water in the electric heater to heat a tea cup with brewed tea water in real time, keeps the brewed tea water or coffee warm and carries out high temperature sterilization on the tea cup and tea or coffee in the cup simultaneously; and in addition, air pressure in the electric heater can be effectively reduced, the brewing process is safe, and the drinking is healthy.