With the return of the Peroburger, we might consider the possibility that they're adding a different dedicated consumable for each event. So Peroshake/Peroburger for Gambit, Raw Pudding/Peronami for Shards, and something new (or just the standard pudding/peronami) for Elite Guard. I do recall that I got very little raw pudding and raw peronami in the last EG.