Ramen Shop Near Me Downtown: Ramen Hiroshi's Hakata Tonkotsu on Kearny

Search ramen shop near me from an office tower in the Financial District and Ramen Hiroshi, at 322 Kearny Street, is one of the few bowls that is both close and serious. The shop is the San Francisco outpost of a family business that husband-and-wife owners Hiroshi Tun and Angela Yanase started in Walnut Creek in 2015. Its specialty is Hakata-style tonkotsu with thin straight noodles, the pork-bone soup of Fukuoka, served fast enough for a weekday lunch break.

The difference between Ramen Hiroshi and the city's other tonkotsu specialists is its everyday practicality. It opens at 11 am on weekdays, offers vegetarian and chicken options alongside pork, and lets diners build up a bowl with add-ons instead of choosing from rigid sets. On top of that, the San Francisco shop runs a binchotan charcoal yakitori menu on Thursday, Friday and Saturday evenings, which turns a noodle stop into a dinner with skewers. The San Ramon branch grills the same skewers on weekend evenings too.

The order to start with is the Signature Hiroshi Tonkotsu at $18 on the official menu. It comes loaded: braised Berkshire pork belly, a marinated soft-boiled egg, a crisp round of lotus root, black mushroom, bamboo shoot, green onion and pickled red ginger, all over thin straight noodles in a milky Hakata-style broth. The lotus root is the giveaway that this is the house bowl; few other shops in the city use it, and it adds crunch against the soft pork belly.

If the signature bowl is too rich, the menu offers lighter routes. Tonkotsu Shouyu, at $18, adds a soy tare to the pork base for a darker, saltier soup. Shio Ramen costs $17 and uses a sea-salt chicken broth with curly noodles, a cleaner bowl that suits a hot afternoon. Yuzu Shouyu Ramen, also $18, brightens soy with citrus peel. Vegetarians are covered by the Vegetarian Ramen at $18, so a mixed office group can all order from the same table.

For deeper flavor, two bowls sit at $19. Miso Ramen brings a fermented soybean base that is thicker and slightly sweet. Spicy Tantanmen uses a sesame and soy milk tonkotsu broth topped with spicy ground pork, so it reads nutty first and hot second. Seasonal specials rotate through the menu too, including a Tsukemen and a cold Hiyashi Chuka, each listed at $19 when available, which give regulars a reason to come back as the weather changes.

The add-on list is where Ramen Hiroshi rewards hungry diners. Extra broth and an extra serving of noodles each cost $5, and you can choose straight thin or curly noodles for the refill. Extra meat is $5, with Berkshire pork chashu, organic chicken chashu or spicy ground pork as options. An extra whole egg or fishcake costs $3, and extra vegetables such as bok choy, corn, kikurage mushroom or lotus root cost $2 each, so a plain bowl can become a full meal.

Small plates are priced for sharing. The Famous Chicken Karaage is $10, as is the Hanetsuki Gyouza, pan-fried dumplings joined by a lacy, crisp skirt of batter. Takoyaki, the octopus balls of Osaka street food, are $9. On Thursday through Saturday from 5 to 9 pm, the San Francisco shop adds binchotan yakitori at $4 per skewer, grilled over the dense white Japanese charcoal that burns hot and clean, a detail worth planning a Friday dinner around.

Hours shape the best visit. The shop opens Monday through Wednesday from 11 am to 8 pm, Thursday and Friday from 11 am to 9 pm, and Saturday from 11:30 am to 9 pm. Sunday runs from 11:30 am to 2:30 pm, then pauses before reopening from 3:30 to 7 pm. Downtown lunch peaks between noon and 1 pm, when office workers arrive in waves, so an 11 am arrival or a late lunch after 1:30 avoids the crowd.

Reservations are not part of the routine here. Ramen Hiroshi works on a walk-in basis, and The Infatuation noted in its 2025 review that there always seems to be an open table, which matches the shop's role as a reliable weekday option rather than a destination with lines. For a group of six or more at lunch, send one person ahead to claim tables. Takeout runs through the shop's own online ordering page, plus DoorDash, Uber Eats and Grubhub.

The brand's own description of its rooms highlights high ceilings and floor-to-ceiling windows, and the Kearny Street storefront fits that downtown setting, with light pouring in from the sidewalk. The feel is relaxed and practical rather than theatrical: clean tables, quick service and enough space that a solo diner with a laptop bag does not feel squeezed. In the evening, when the office crowds have gone, the room quiets down and the yakitori grill becomes the focal point.

The story behind the name is a family one. Hiroshi Tun and Angela Yanase opened the first Ramen Hiroshi in Walnut Creek in 2015, billing it as the first ramen house in that East Bay town. The brand grew to four locations, and in 2021 the couple brought it into San Francisco, taking over the Kearny Street space that had previously housed a restaurant called Sini, as Whatnow SF reported that September.

After lunch, a short walk turns the meal into an outing. Head one block west to Grant Avenue and Bush Street, where Dragon's Gate, the green-tiled entrance to Chinatown, has stood since 1970. Walk up Grant to Old St. Mary's Cathedral at 660 California Street, built in 1854 and still marked by the clock-tower inscription that has warned passersby for generations. Continue uphill and the California Street cable car clangs past, an easy ride back toward Nob Hill.

Practical details are simple. The menu shown on the official site is shared across the locations, and its yakitori section lists evening hours for both San Francisco and San Ramon. Because the shop opens at 11 am, it also works for an early lunch before an afternoon flight, with Montgomery Street BART running directly to the airport.

Ramen Hiroshi suits downtown workers who want a proper bowl without a long wait, visitors exploring Chinatown and Union Square who need a dependable lunch, and groups with vegetarians or chicken lovers. It is less of a fit for someone chasing a hidden, hard-to-get counter. For a first visit, arrive at 11 am on a weekday, order the Signature Hiroshi Tonkotsu with an extra egg and a plate of winged gyoza, then walk up Grant Avenue.