HK pineapple bun stories

HK PINEAPPLE BUN

A pineapple bun, for those of you who have never heard of it, is a popular snack in Hong Kong and Macau. Also known as Bo Lo Bao, it is a pillowy soft bread with a crunchy and sugary top crust which looks like a pineapple, hence the name. There is no pineapple in the bun. Most places serve it with a piece of butter stuffed into the middle of the bun (Bo Lo Yau). Imagine the butter melting within the soft and fluffy bread. A good pineapple bun is to die for, and one of the must-eats in Hong Kong.
Reference: 
http://www.ladyironchef.com/2013/11/hong-kong-best-pineapple-buns-bo-lo-bao/