This is a great Korean/Japanese grocery store. They carry alot of the Korean ingredients that I can't find in places like T&T or BTrust. They recently renovated the outside and it looks like they reconfigured the inside too. It now has a Kevin's Taiyaki shop right by the cash!! This alone is worth the trip to PAT!!
Small but good selection of asian fresh vegetables and fruit, a fresh meat section, banchan section, ready made foods that you can heat up at home at the back of the store as well as some take out items up front, and a nice freezer section of frozen dumplings and noodles. There's also sushi made fresh at the back of the store. It's not a huge store but it has everything you likely need.
My go to place in Mississauga.
Oh - and the Taiyaki did not disappoint!!