I saw this on Deb's page. I didn't see any dates so I don't know if it's permanent.
The Animal Kingdom "Meal Plus" Program allows you to purchase a special certificate at any Animal Kingdom counter service restaurant (Restaurantosaurus, Flame Tree Barbecue, Pizzafari, or Tusker House) that entitles you to the following:
*
counter service meal with small drink (non-alcoholic)
*
coupon for a box of popcorn or an ice cream
*
coupon for a bottle of water
The cost is $10.99 for adults and $5.99 for kids, which is quite a good deal considering that the higher-priced counter service meals alone can set you back that much, once you add the drink. You must use the coupons on the day you purchase them. This deal is available only at Disney's Animal Kingdom Park.