They're in the small premises between Slides and Coffeewerk + Press, which used to be home to Jianbing Bar - and has now had a refit inside and a point job on the outside.
They have a modular menu: For the main, you choose a meal type, protein, filling and toppings. For tea, you choose a style (milk, fruit or fizzy), type of tea, (Barry's, Lyons, Assam, Oolong, Jasmine green), flavour - and a few more options which are linked to the type of tea. It all adds up to lots of options, with an easy way to choose the combination you want. They also have some special-deals: jianbing or bowl with bubble tea for €12.50, or white-bun with bubble-tea for €8.50.