I've bought these a couple of times now and really like them. They're in the refrigerator section, near the noodles in the back at the Malden HK Market. So many times, the dough in frozen ones is a bit dry, even if I heat them up in a steamer. But the Mommy's brand dough is nice and fluffy -not dry at all - and the filling is tasty. My favorite one is the roast pork, which has a sweet, dark sauce; the kimchee bao are pretty good too but the filling is more like a meatball texture and the buns tend to be a little soggy on the bottom from kimchee juice. I'm looking forward to trying their other fillings (they only had the pork ones today at HK Market).