At the Fountain Food court, there is a fabulous Banh mi stall. I cannot take the credit for finding it as it goes to another Unilocaler, Yvonne N. Thank you for that great tip. They have a large selection of Banh mi at reasonable prices. I chose a BBQ pork variety. The lady serving me was happy and smilingly asking first how I liked my chili in my Banh mi. The filling to baguette ratio was very generous with great pickled vegetables, hot BBQ pork, coriander and cucumber. I thoroughly enjoyed it as at £3. As pricing goes but it was much better value than Banzi or Broadway market Cap Ve Nh.