We are large eaters. I mean we eat at LOT. However, when at Disney, we actually order kids meals most of the time because in the heat we dont eat as much as we normally would at home. And when you drink more (and you'll def be drinking more there walking around in the heat) you just wont eat as much food. I wouldnt say 2 adults could share an adult burger/fries type of meal but you could def get full off a kids version of the same meal.