Diamond Palace
Our pickThe big building on 54th Street has a restaurant history. Before it was Diamond Palace, it housed Crystal Palace, and before that, Lucky Star Seafood. Today it's a 15,000-square-foot hall with two stages and two dance floors, set up for weddings, birthdays and business events. On weekend mornings, though, the job that matters most is dim sum off the carts.
Diamond Palace is the best dim sum in San Diego right now because it does the full yum cha routine well, and it's been the steadiest of the big cart halls lately. The praise centers on hot, fresh baskets and a wide range of Cantonese standards, so you can judge it on the classics. The first round writes itself: har gow, the steamed shrimp dumplings, then the fried ham sui gok and a plate of chicken feet. Once the table settles in, add a noodle plate to share.
Owner Toan Tran came to restaurants from music, event planning and entertainment, and a dim sum hall with two stages makes more sense once you know that. The restaurant soft-opened in November 2022, and the same ownership runs Golden Island in Mira Mesa, the last entry on this list. Diamond Palace sits right at the edge of City Heights, in the College Area near San Diego State. Parking gets plenty of love, too, and that helps a lot when three cars of relatives are all trying to arrive at the same lunch.
Plan for a crowd. Weekend demand builds fast, so the first hour after opening is the sweet spot, while the carts are moving and the baskets are fresh. It's a big, busy room, so give your stamp card a quick look before the check comes. If carts are the whole reason for the trip, call that morning to ask when they're running, and if you're bringing a party, ask about the banquet room.




