There is nothing bad on the menu at 131 Main. It isn't fancy or particularly inventive but every menu item is good. I haven't had everything but i've been there enough with people to know. The veggie burger is one of the best I have had anywhere. Cast Iron Cornbread is yummy.
Service is really good. I have never been a server, for good reason, but I think if you order something then the waiter who took the order should recall who ordered it. Certainly there is some system for this in the waiter handbook. The team style service at 131 has this down pat! Theres no "Who had the hot dog with fries". When you called in advance to get Sunday's soup on a Thursday and ask for 13 seperate checks and they just smile at you like you are their favorite customers, you have good service.
131 is a safe bet. Your food and service will be good.