How many liters does the frying pan usually buy?

Three liters. There is usually a bowl of soup in the morning and evening, which is less than one liter, but the residue itself also occupies a certain volume, so it is more than enough to count this as three liters. Electric frying pan is a kind of small electric appliance produced in recent years. Adopt temperature control and overheating protection system, fully automatic, unattended, not dry and not boiling. Fully automatic heat preservation, no back absorption of liquid medicine. Modern design, traditional decoction, effective extraction of medicinal materials. Suitable for household items, simple and convenient. The electric frying pan has a conjoined heating liner, a split pan and a base design. The split base design is that the pan and the base are separated, which can avoid the soup from contacting with the metal heating liner, keep the medicinal properties from generating harmful substances by chemical reaction, and ensure life, health and safety.