I could be going out on a limb here, but I think it includes peanuts!
Seriously, we love the peanut sauce there as well. At a lot of places the peanut sauce has too much "zip" for my taste, but the sauce at 'Ohanas was just right.
The last issue of the Disney magazine was asking people to send in requests for food items from favorite restaurants - perhaps you may want to consider doing this!