I love the Bridgeport location and they are a delivery stalwart for us. I was excited to see they were doing well enough to open another location. A few recommendations.
Lu Rou Fan or Braised Pork over Rice - Classic Taiwanese dish done to perfection here. It's chunks of pork belly in a deliciously savory sweet soy braise. Better than the few I had in Taiwan, mostly because the sauce to rice ratio is better. I mean it makes sense the classic version has a lot of rice, it is a peasant dish, but I don't have to like it.
Crispy Pork Chop Bento - Tender and nicely fried pork chop with a sweet vinegar dipping sauce. Also comes with a little scoop of braised pork so you get the best of both worlds.
Preserved Egg with Tofu - You can find this lots of places, with my favorite being Min's Noodle House, but the one here is redolent of Japanese food with a soy dashi and bonito flakes.
Fan Tuan or Rice Roll - As mentioned above, these are very good and on par with best I have eaten in China or Taiwan. You tiao, the fried crullers, are pretty common fillings and probably the only time I like them. I still feel bad paying $6 for a load of carbs though. I like to put a bit of sriracha on it.
Beef Noodle Soup - Very pleasing version, but only if eating in. Tasted similar to those I had in Taiwan.
Beef Donburi with or without Kimchi - Not Taiwanese but pretty good especially given the lack of alternative Japanese restaurants serving passable versions. I would rather eat braised pork or the pork chop bento so I don't order this any more.
The popcorn chicken is really nice if dining in as well, though be warned it is actually slightly sweet. The rest of the appetizers I find very underwhelming however.