CatherineFlick, 
10 years or so ago I went to Australia and saw that the big thing was bao buns. Now it’s finally caught up here. Like bubble tea and good coffee the UK is roughly a decade behind Australian culinary trends. https://www.theguardian.com/business/article/2024/may/20/sales-of-bao-buns-on-a-roll-as-britons-fall-in-love-with-asian-treat