Related Clues:

• It's in a nutshell
• Part of the Atkins diet
• Matter of course?
• Hard cover
• Snail feature
• Ravioli filling, perhaps
• Ham, e.g.
• Entree item, often
• Substantial content
• Cowrie cover
• Source of protein
• Butcher-shop buy
• 7-Down product
• Beef or bacon
• Steak or veal