Possible Clues:

• Meat that could be cooked for stag party?
• Oven is only partially used for meat
• Expensive meat
• Meat from side of mutton is found in makeshift oven
• Deer hunter's meat
• Meat in ovens gone to pot
• Word spoken by Caesar before child's game
• Oven sin (anag.)
• Meat put in oven is onus
• Meat served up in function during autumn month