Says so right on the menu that they are Teochew. But of course someone who can read must have pointed it out to him.
I saw these very Chiu Chow items on the menu:
Ch41 Chiu chow marinated duck- Chiuchow marinade master often keeps a master marinade that has been in continuous use for years. Look for a complex and harmonic marinade.
Ch63/64 dried fish/ minced meat oyster soup
Ch14 deep fried pompret fish
Ch21 also seems pretty Chiu Chow- pork intestine , pickle mustard
Ch25 pork stomach and shredded pork
Other items on the menu are id’ed by the Chew Chow name.
There are some others I wasn’t sure whether they are Cantonese or whether they are specifically Chiu Chow.
Typical Chiu Chow eats from another discussion.
Typing this up is making me hungry…