Average people burn more than 500 calories during a night's sleep; more if they're dreaming about running from ravenous koalas. Because every menu item at Energy Kitchen has fewer than 500 calories, you can offset your intake with only a little shut eye. With this Groupon, you get a $20 gift card for $10, which will arrive via snail mail within seven days of your email request. You can buy an unlimited number of gift cards, your balance is transferable, and the cards are good at all nine New York and New Jersey locations. So distribute these card-shaped gifts with reckless abandon to your office mates, manga-centric book club members, or relatives with multiple personalities.