Just stumbled across this post now...I always judge a gyoza first and foremost by the crispy bottom. If it's not brown enough I don't even bother but wow I can tell that these were delicious! Perfect amount of golden/brown on the bottom and definitely look restaurant quality.
I've made gyoza before and the problem I find is the gyoza wrappers sometimes get stuck together and it can be a bit of a sticky mess...eek!
Thanks for the complement! I agree, has got to be crispy on the bottom! Do you mean the wrappers get stuck when cooking? Or in the package?
They got stuck together when cooking actually so I ended up with kind of a big pile of gyoza bits ! Still super tasty but not as pleasing to the eye as your presentation..