Related Clues:

• Device for keeping food warm
• Part of electric cooker
• Tabletop cooker
• Cooker surface
• Cooktop substitute
• Small stove
• Dorm room appliance
• What may be an essential for campers proves it -- sum involved?
• A portable cooking appliance and food warmer
• Cooker hob
• Portable cooking appliance
• Camping appliance