Possible Clues:

• Nutritive
• It's not hard to take, as in retrospect, the foreign offer is close to insane
• Spread belied being 'Good enough to eat'
• Suitable as food
• Suppress swallowing cap of boletus up like some mushrooms
• Editor replacing first part of authoritative work -- it's OK to scoff
• Fit to be fare
• Able to be eaten
• Of interest to the consumer?
• Digestible