Beverage maker

A beverage maker comprising:

• a dispenser configured to dispense a beverage;
• an ingredient supplier configured to accommodate one or more ingredients for making the beverage;
• a water supply heater configured to heat water supplied from a water supply pump or an external water supply source, the water supply heater being configured to discharge heated water;
• a first channel that connects the water supply heater to the dispenser;
• a second channel that connects the ingredient supplier to the water supply heater and to the dispenser;
• at least one first channel valve configured to open and close at least a portion of the first channel;
• at least one second channel valve configured to open and close at least a portion of the second channel;
• and
• a controller configured to:
• perform a first cleaning operation by guiding heated water to the dispenser through the first channel based on opening the first channel valve for a first cleaning time,
• perform a second cleaning operation by guiding heated water to the ingredient supplier and to the dispenser through the second channel based on opening the second channel valve for a second cleaning time, and
• perform the first cleaning operation and the second cleaning operation based on a first order.