You mean the Nob Hill Masonic Auditorium...you are very close to the Fairmont hotel, on top of the hill, so there are nice pricey places there. Otherwise you can go down the hill 3 blocks in Chinatown ( or stop on the ride/way up from the Embarcadero ) or 3 blocks (toward Polk st on California) and there are some little places there. Not sure what kind of food you are looking for. Good luck.