Yes, it is very similar to pineapple bun or bo lo bao. Check out my post in the link below. It is one of the most popular posts on my blog !
It must be interesting to have a lemon twist on the crust.
http://www.morethanbread.net/2010/11/bo-lo-bao-pineapple-bun.html
Thanks so much for sharing this. ~ MaryJane
January 18, 2012 at 1:24pm