Mrs. Yamaguchi and Mr. Yamaguchi are the original purveyors of Japanese cuisine in New York and their Port Washington restaurant is so delicious it is worth the LIRR ride just for dinner. They’ve been serving sushi since the ’70s and keep a pretty low-key, traditional mood within the restaurant—though I think they are currently take-out only because of COVID. The sushi is unreal and the ginger dressing, a secret recipe, is somehow even better. If you are very lucky and loyal, Mrs. Yamaguchi will give you a bar of dark chocolate after dinner, and if you have attained god tier levels of customer loyalty, she will give you a container of ginger dressing on your birthday. This styrofoam cup of dressing is the most valuable item I have ever owned; after each birthday I have to ration it out for the entire year.