You go into a kind of separate room to order and look at menus. There you can look at some of the salad choices in glass cases, which is helpful for making up one's mind. You pay, then go out into the museum to find a seat. It's one big open area. Nothing fancy. No fine dining here. Even though I ordered a vegetarian soup -- it had meat in it. (They gave us the wrong one.) We had to take it back, and get the veggie version. Some of the food was tasty, other dishes we got were bland. (The veggie soup was quite tasty, for example.) Pricing was O.K., but not great. Probably wouldn't opt to eat here again unless I found myself starved and with no other choices.
We went in for a quick salad, before the concert started at the Crocker Museum. Food choice is limited here and they ran out of bread. Will try this again later in the season and see if their menu improves.
I Went to an event at the Crocker where Supper Club catered! Hands down one of my favorite catering companies! (I work in the wedding industry, so beyond excited when I see quality companies!) The food.was beautiful and delicious and the staff was helpful and kind.
Average food in a spartan interior. I had a burger (bland) and my friend had a salad prior to an evening movie in the museum auditorium. In 'n Out burgers (less than $3) easily beat Supper Club burgers in terms of taste. If you want spectacular museum cafe food, visit SFMOMA. Eat here if you are short on time or have no better options.