Related Clues:

• Diners
• Cafeteria-goers
• Consumers
• Casual eateries
• Grounds for counter charges?
• Truck stop businesses
• Eateries
• Restaurant clientele
• Foodies
• Good diner patrons, e.g.
• Cafes
• Roadside eateries
• Beanery patrons
• Greasy spoon denizens
• Van Gogh's 'The Potato --'