Possible Clues:

• Restaurant meal ordered as separate items
• A special order of late about the car
• Porter brings in a trolley with various dishes to order
• Menu with dishes listed and priced separately
• Such a course should be taken off the menu
• Menu words
• The posh menu, pick what you like
• What's on the menu by way of a vehicle?
• Chosen from full menu
• Piecemeal, at a meal