We have Chinese neighbours

They met while in the University here in Munich. Very nice people.
We have been trading a couple of dinner invites a month for a while now.
Today he stopped by with a plate of his home made vegetable dumplings.
He makes a large batch and freezes a bunch for latter.
He does most of the cooking just like I do in our house.
I will have to find out what he puts in his dumpling filling.