Extraction apparatus, display method and system in extraction apparatus

摘要

A technology capable of displaying a state in the process of extracting a beverage from an extraction target is provided. A supply means for supplying a liquid to an extraction container for extracting a beverage liquid from an extraction object, a control means for controlling the supply of the liquid by the supply means, and an extraction container when extracting the beverage liquid based on the control by the control means and display means for displaying the state of the interior.