The standing record from a group of our officemates who went there last year was 39 1/2, made by one of our lady engineers. We all wonder how she managed to eat the whole lot since she's just a petite 4'11".
Sadly, none of us who went to DnD earlier managed to break the record. BE, one of the known eaters in the group, managed only 31. I had 18.
I guess we won't be coming to DnD GH to try the siomai-all-u-can until next year. For now, the diced mongo from Baker's Fair will suffice until merienda time.