I emailed a couple of days in advance and for a very nice vegan afternoon tea! There was a choice of sandwich fillings - we went for the olive tapenade, which was delicious but very strong, so I'd recommend getting another flavour as well. The scones were excellent, and it was nice to get some vegan cream as well. We could choose our cakes from the menu board - the chocolate tiffin was rich and delicious, and the banana and date cake was wonderfully moist. It's a busy place, so it's worth booking in advance if you know when you're going to visit. I loved it!
Cons: Very busy!