Love love love this place. As someone who grew up in China eating beef noodle soup for breakfast everyday, my standards are high. BUT this place definitely wowed me. Their beef is tender, noodles are the perfect texture and the broth is incredibly flavorful despite how clear and clean it is. On top of that the service was great and the prices are reasonable.
The only complaint I have is that they have the tables too close together. So when you're sitting at a table for two it kind of feels like you're actually at a table for four with 2 complete strangers.
For those planning on trying this place here are my tips:
-For thickness, you can't go wrong with jo ye (the standard size)
-For spice level I recommend going with mild because their medium is loaded with chili oil
-And just fyi I always order their small and I struggle every time to finish it...so don't hurt yourself by thinking you want an XL
GB is quickly becoming one of my favorite places to eat in Toronto.