Thinly sliced pork is simmered with slices of glutinous rice cakes in water, Shaoxing wine, sugar and vinegar. Pickled mustard greens give added flavour and texture.
Glutinous rice cakes, pickled mustard greens and Shaoxing wine can be purchased in Asian speciality shops or online.
Pickled mustard greens are the pickling of any Asian green vegetable but typically a variety of bok choy.