Went to BMB to try their secret menu "club bao" experience...and what an experience it was.
The bao itself is a great mix of chicken, pork and veggies and spice. Completely worth the title of being a "secret menu item".
Tip for the location is to grab your food to go and then find a park to relax in...as the locations are known to be a bustling environment and not a lot of seating.