The fantastic Wildfire restaurant in Wellington (they also have one in Auckland) is one of very few places you can have a full on carnivore feast.
https://wildfirerestaurant.co.nz/wellington/home
"Wildfire brings Brazilian flavors to Wellington's city center, serving prime NZ meats, seafood & sides in a unique all-you-can-eat concept delighting guests through its extraordinary hospitality, exceptional service and outstanding food"
https://www.facebook.com/wildfirewellington/
