Lemon Grass (which is in Moultonborough, by the way. Why does everyone chop off that end of our town and give it to CH?
) has those rooms with the long tables where you eat in your stocking feet and sit on pillows. I can tell you from experience the kids adore it and it makes it easy to contain them. You have to call and reserve them.
Mike Love always made scrambled eggs for my very picky little one, I'm sure they would try to accomodate any issues you might have with the menu and your smaller ones if you called in advance.