I want them to try some more unique bugs that are edible, it's usually the same menu every year, witchetty grubs and a private part of some sorts are never a miss but they're getting repetitive. They should pull out some more unique dishes like the Casu Marzu cheese (w/real maggots) and some more disgusting looking grubs like the Sago and Rhino Beetle grubs which are entirely edible.
They just sorta know what to expect now as it's usually the same menu every year...
.Mealworm
.Cricket/Locust
.Cheese Fruit
.Witchetty Grub
.Penis/Testicles of some various animal