Anyway, what is the diference
Imagine a cross between a Bao and a Gyoza (in other words, a Hom Bow and a Potsticker). A "dog" of perfectly seasoned sausage meat inside a delicious bread casing. The perfect size to be a light lunch or a hearty snack.
If this contest was "what's the longest line people will stand in to buy a theme park treat", the finals would probably be Gyoza Dogs vs. Dole Whips.