Possible Clues:

• Midas's undoing
• Tenth Commandment subject
• Inordinate desire for a car I've ordered
• Greed putting odd bits of veal into a staple foodstuff
• An evil trait involving acquirer's extremes?
• Cupidity — a sin involving a miser ultimately
• A form of bad behaviour, grasping at riches, primarily
• Artist gets caught up in a crime of greed
• Acquisitiveness
• Caviare might produce such greed