I am just another person confirming what was already said... I must secretly admit that I am relieved our service issues didn't just happen to me because I'm American and needed to get with the program....
We walked in and there were people at two tables and one patron standing at the counter by the cash register. The rest was empty. We weren't sure if we were supposed to seat ourselves or wait to be seated. After standing there for a while, we sat down. We were sitting a while when I approached the waitress and asked quietly, "are we supposed to order at register first?" She snapped, "I am the only waitress for the whole restaurant. Could you give me a minute?" So I figured out that meant that it is indeed waitress service...
When she finally got to the table, the service was fine. They were out of all varieties with courgette (zucchini). I didn't comment but think it is a little strange because summer is in season... Nonetheless, the food we were able to get was delicious!
My boys ate 2 baskets (15 pieces each!) of the tofu veg dumplings...
Cash only but they have an ATM inside..