Christine W.
Yelp
This is the nicest Asian grocery store I've been to in terms of cleanliness, store layout, and organization. If Olive Supermarket and Seafood City are Shop 'n Save, Pan-Asia is Publix (or a nice Schnucks or Dierbergs if you're not from the south and don't know the amazingness that is Publix).
Pan-Asia's aisles are well organized, labeled correctly, and the whole store is bright and clean! I know it's still new, but hopefully it stays that way.
Pricing seems slightly more expensive than the Asian grocery stores on Olive, but it's not too much of a difference for the things that I looked at. Plus, it's in West County... of course it's going to be more expensive, but I would definitely shop here every week if it wasn't 30 minutes away from my house.
The veggie selection is slightly less than Seafood City but slightly more than Olive Supermarket.
They have pretty much everything you might be looking for - all the snacks you grew up eating and are nostalgic for (including jumbo packs of things that are only in small packages at Olive Supermarket or Seafood City), rice, a large selection of ramen, Taiwanese white wide flat noodles (the best!!), condiments and sauces, curry, beans, so many spices, lots of frozen items (about a zillion options for frozen beef balls, shrimp balls, pork balls, etc. etc.), and a nice meat and seafood section. The lobsters and fish aren't all cramped and crowded together in one dimly lit and dirty tank. Everything is labeled with Chinese, English, and the prices. The fresh and the frozen meat all looked clean.
When my spouse and I went on a Saturday morning right at 9 when they open, it had a fair number of people (probably because they all wanted to pick first from the fish they were laying out).
The only thing I didn't see was a section of frozen hot pot meats like they have at Olive Supermarket.
Again, if this store wasn't so dang far, I would go there regularly for weekly groceries.