Related Clues:

• Dinner host's utterance
• 'Eat!'
• Process a bite
• Cogitate (with "on")
• Get one's teeth into
• 'Eat up!'
• Grind with the teeth
• Gnaw
• Enjoy some gum
• Cook's exhortation
• Enjoy bubble gum
• Prepare to swallow
• Take a piece out of
• Employ the maxilla and mandible
• Cogitate, with 'on'