"The burgers and fries were very good, but given the fierce competition from places like Honest Burgers and Byron, I think the prices are a bit excessive. The cheapest option for a burger, fries, and a drink is around £20, and once you add a starter or dessert, it's easy to rack up a bill of £30 or more per person (there's an automatic 12.5% service charge added to the bill). They might try to justify the prices with details like cloth napkins and fancy decor in the restrooms, but the food is still served on a paper tray, and it's meant to be eaten by hand—not exactly gourmet dining. I expected the experience to be much more polished than what you’d find at their original setup of serving food from a van at festivals, etc."
All prices are estimates.