If you're not familiar with mochi you're missing out. The japanese style glutinous rice cakes have an unusual texture and come in a whole range of flavours. The term mochi covers a wide range of glutinous rice cakes, and the sweet-filled ones such as these are 'daifuku' mochi. In the US you can find mochi ice cream balls, even vegan ones, but sadly not in the UK. What we can get here are brands such as 3 Uncle (from Taiwan) who produce several vegan types of mochi.