It is reviewed as one of the best museum cafes in the nation, but I was not impressed. I can't comment on the food since I didn't try any, however I tried their iced coffee and the green juice.
As the lady making my green juice was preparing the fruits and vegetables, she did not wash any of the items she was putting into the juicer and did not take the time to remove any stickers, therefore those pesky little stickers went straight into the juicer and made it into my drink! Definitely a turn-off.
The iced coffee was nothing to write home about and looking around at the selection of food from other customers, the portions were small and not very appetizing.
A gorgeous conservatory, but eat and drink before you spend your afternoon in the beautiful Phipps!