Possible Clues:

• Have a huge appetite
• Consume a huge amount (from a nosebag?)
• Consume (a lot of) food, heartily
• Consume a huge amount of food
• Be gluttonous
• Champ to consume gargantuan meals
• Scoff in the stable?
• Greedily get one's oats?
• Punches champ so, absorbing a lot?
• Stuff - as at an Arab feast?