Restaurantosaurus might be the next restaurant at Disney’s Animal Kingdom to get the family-style dining treatment, if rumors from our sources pan out. Details are still scarce on what the dining option would look like, but we can probably look to the Pizzafari Family-Style dining for a hint. At Pizzafari, we saw a variable portion size depending on the size of your dining party, as well as an increase in food quality over the quick service options. There is also an exclusive dining space for guests partaking in the family-style dinner compared to guests opting for the quick service offering. Pizzafari also keeps the quick service option available during the same time that the family-style dining is offered. At a minimum, we’d like to see a similar offering at Restaurantosaurus.
As for the timing of the Restaurantosaurus family-style dining offering, we haven’t been told when it will start. It might be worth noting that the Pizzafari Family-Style Dinner is currently bookable through July 27th, with no reservations showing up after that.

As with any rumor, you should treat this information as unofficial unless and until Disney confirms it.