Possible Clues:

• Biscuit
• Plain biscuit
• Stuffing mammalian meat, hard round biscuit
• Biscuit lover, with habit out of control
• Book Voltaire composed while eating hot biscuit
• The bolivar exchanged for a biscuit
• Plain biscuit named after a doctor from a city in the West Country
• Flier gets increasingly religious eating very posh biscuit
• Kind of unsweetened biscuit
• Give Jamie a wash and a biscuit