except for table service, at any counter service place you are allowed to order anything you want. the servers have no idea who you are ordering for. you are allowed to order a child's meal if you want.
another thing you might want to check out. it is just a short walk over to the Pop Century Resort. they have a food court wiht more "geeric" offerings. burgers, chicken nuggets, etc. they also have "mom's night out offerings. changes on the night, but fried chicken, turkey and stuffing, etc. and I LOVe the shrimp Lo Mein.
even thos they dont' claim to be sister resorts, you can walk from one to the other and use the others bus stops (but that might be a pain) or food courts. you just cant' usethe other's pools