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    Buoy

    4.1 (210 reviews)
    Closed 11:00 am - 3:00 pm

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    BUOY ATMOSPHERE

    What's the vibe?
    Classy
    Moderate noise

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    Reviews With Photos

    Buoy Ssambap
    Emily L.

    I've been here for their cafe during the day and recently came for dinner. I didn't love their coffee or matcha. They both tasted pretty watered down to me, but dinner was a hit! We shared the truffle honey butter potatoes, wagyu yukhwe, chili jjamppong sundubu, buoy saambap, and the minari bossam between 5 people. It was a good amount for us. -The potatoes were really good. -I love yukhwe and everyone really liked it too. -The jjamppong was too spicy for me, but good for everyone else. -The saambap was interesting. I don't love perilla and it was basically topped and showered with perilla, so you got the taste with every bite. -The bossam was good and it really was thinly sliced. I think this for me was where I felt the most disconnect from how the dish is traditionally prepared. We got the strawberry matcha bingsu for dessert and it was really good. Tasted fresh and not too sweet. Their cocktails were also pretty good. I got the black tiger and it really doesn't taste like alcohol at all, just coffee.

    Crystalin B.

    A friend of ours DJ'd here on a Sunday and we thought the vibe was so cool inside. Sometimes it's so hard to go out a night in your 30s (lol) so a coffee shop with good music is the move. The workers were super sweet and helpful - they recommended the iced black sesame einspanner which I got but I ordered with oat milk, and it was sooo good. Super flavorful and not watery at all. We also ordered the salt bread and omg... so fresh. Crispy on the outside and fluffy on the inside. We got the gochujang butter and ube spread to go with it, and both paired perfectly with the bread. Highly recommend trying it! They also open for dinner at night which I'd love to come back for.

    Iced Black sesame latte
    Aimee V.

    Such a lovely cafe! The vibes here are great for enjoying a refreshment, catching up with a friend, or doing some light work. They do offer wifi and comfy seating. Love the drinks so far and I had really amazing service from the barista Ida. I love a black sesame latte, and this place does not disappoint. The flavor is sweet, nutty, and creamy. The einspanner is yummy as well, but for some reason it was smaller than the regular latte. I'd definitely come back to try more snack/food items and recommend checking out this spot.

    Black sesame latte and a ribeye sando
    Diane N.

    A Korean cafe that has delicious savory and sweet bites, perfect for your work at home needs and mid-morning pick-me-up! I came to Buoy to work from home on a Tuesday afternoon, and there were a good number of tables still available. After you go in and place your order at the counter, if you notate that you are eating here, they will give you a number to put on your table, and they will deliver it to you in your chosen planting spot :). The interior of the place is very cute and modern, and surprisingly very spacious. Bonus: There is a bathroom for customers. I ordered an iced tea unsweetened and a black sesame brownie and my friend ordered a black sesame latte with a ribeye sando. Here are my thoughts: * Black sesame brownie: Absolutely delicious and worth coming here just to try this. I am not going to lie, when I first got the brownie I was a bit confused because I thought it would look like the photos on yelp, but it came in a glass cup with a brûlée on top. That to say, this was so delicious and might be my favorite sweet of the year? The black sesame was so pronounced, toasty, and balanced well with the sweet and smoky brûlée topping and has nice textural chew from the mochi bits. * Ribeye salt bread: This was great and also surprised me! The bread was nice and buttery, and the ribeye was very tender. The saltiness of the bread matched well with the meaty flavors of the beef. * Black sesame latte: Unfortunately, I did not taste much black sesame in the drink itself, and it was a bit on the plainer side. Even though this is their signature drink, most people get, I might recommend to skip it. Overall, I would come back, and I am eager to try more bites!

    black sesame einspanner (+ espresso)
    Maddie I.

    this cafe is pretty large with tons of seating. a bit hard to find if you're not paying attention. music isn't too loud but a nice seating vibe. MAKE SURE TO ASK TO WARM THE SALT BREAD. so crunchy crispy, but the butter inside is cold so needs to be warmed. still delicious nonetheless. i've never had a better black sesame einspanner, and i've tried a decent amt. it's delicious. a bit small for 7-8$ imo. it's like 10 sips. staff is sosososososos nice. the barista is amazing w recommendations and im happy with my order. a very modern looking cafe and great for ambiance/wfh/chill hangouts. i just wish it was a lil bit cheaper :(

    Drinks
    Mansi A.

    came for the happy hour deal. very pleased. unlimited soju cocktails for $20/person for 1.5hrs. drinks sooooo good. like very good. had two cuz I came late but already felt a buzz. would come again and earlier. service was terrific. they let us stay for a decent amount of time, despite coming in on the later end. liked the dimly lit vibes. really want to try their pastries sometime.

    Roasted coconut latte
    Joanna F.

    Ok this sandwich was insanelyyyyy good. I am docking points because this was just way too a small a portion for the price for me. I'm thinking the waygu is quite expensive, and I think with it? I just want more! The soup was very light, not bad but I like a richer broth. Drink was fine, wish there was a stronger coconut or pandan flavor, maybe it comes through more when served hot.

    Amy T.

    Interior was nice and dim, not the ideal place for a bday dinner but for casual is fine. The menu didn't have much options so we ordered two plates of everything. We came here to celebrate a friends birthday which was a party of 9. I was still hungry after our meal and it was quite small inside too. Food taste was ok.

    Black sesame einspanner
    Rehab K.

    I visited Buoy cafe on a Friday afternoon and tried their black sesame einspanner and plain salt bread. I was really impressed with my drink - it was delicious! I requested it to be light sweet which was perfect. Their salt bread is also wonderful with a crispy exterior and soft chewy inside. I also spent some time working at the cafe - they have plenty of tables, outlets and WiFi which is great to see!

    Larion L.

    Visited on a Saturday night and grabbed seats at the bar. Parking was surprisingly easy right outside, which is always a bonus in the city. The interior has a really cool atmosphere, and the staff were friendly and attentive without being over the top. The American Korean food was the highlight -- creative, flavorful, and just the right mix of both cuisines. Everything we had hit the mark. Will definitely be back. Highly recommend!

    Took a bite because I was confused why the Wagyu Galbi Salt Bread Sando wasn't substantial.
    Sally Y.

    Ordered a wagyu galbi sando for $16 and received a completely empty salt bread roll. No wagyu. No filling. Nothing. My order was ready within 10 seconds of placing it -- which as management later confirmed, should not have happened. The bread looked nothing like the photos on Yelp. I questioned the employee at the counter directly and she confirmed it was correct. I trusted that and took it home only to find out I was right to be skeptical. I left a voicemail at 3:11pm, sent an email with photos and my receipt, and heard back from Esther in management within hours. She acknowledged the mistake, took accountability, and issued a full refund same day. The staff execution was a real failure. The management response was not.

    Black sesame espresso einspanner
    Vivian H.

    Was pretty busy Friday afternoon, but able to grab a table. The WiFi was a little slow but I appreciate the work-friendly spot for meetings. Spot is so unassuming you'd miss it if you weren't really looking for it. Or even if you are looking for it. Super cute inside though. Order at the bar and they'll bring your order over. They had a pretty good lunch menu! Black sesame einspanner with espresso - could have been more strongly sesame, liked that it wasn't too sweet, although the sweet cream top was a treat Rib eye salt bread sando - maybe the rice flour texture is different but I didn't get the flavor and crust I was looking for in the salt bread. The beef was perfectly cooked though! Kinda small, snack size Octopus rice bowl - sizable portion, lots of good flavors and textures, honestly more octopus than I expected and veggies not just rice. Would absolutely come back for this. I'd read some reviews about unfriendly or sad? staff but I had a great experience with bar staff who helped guide me and make recommendations since it was my first visit.

    Toasted coconut latte
    Rachel S.

    I just can't stop talking about BUOY!! I love this place. I love to stop in and grab a coffee and a salt bread while I'm at work. Their service is fast and friendly. Their Toasted Coconut latte is my favorite latte ever (and I drink a lot of coffee!!). Please check it out--you won't be disappointed.

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    Saint Frank Coffee

    Saint Frank Coffee

    4.3
    (1k reviews)
    1.6 mi
    $$

    All around pleasant experience in terms of both the service and coffee. I had the flight and…read morethought it was overall good. They explained that the flight includes an espresso shot, espresso shot with milk, hot coffee, and iced coffee. I hadn't had a straight espresso shot before, so this wasn't for me personally just because it was so overpowering. I enjoyed the other three though. Like the majority of SF, parking is difficult to locate. I was dropped off nearby the location. There is indoor and outdoor seating; I was able to grab an empty spot late in the morning on a weekend, but I don't think seating is always readily available. It's not a huge space.

    Maybe I had very high hopes, nevertheless I wasn't slblown away by the coffee, the almond macadamia…read moremilk or the small bites offerings. At 11 am on a Sunday they were out of their best- black sesame Kouign Amann and the Raspberry Almond Croissant, which I took care of by paying a visit to Juniper bakery (sister business) later in the day. The Mocha with the house made nut milk fell flat. It needed something. I am not a fan of syrupy coffees and appreciate the more purist approach but this one just didn't do anything for me. The chai latte which I would never order was actually the best chai latte I have ever had, it was smooth like silk. Maybe I just had the wrong coffee order. Besides that, got the hot chocolate and the coffee tasting. I was surprised there was no explanation provided with the coffee- I figured it's all Honduran but an overview of some sort would have helped. I enjoyed all the coffees in there except the latte. Will visit again, earlier in the day so they are not out of their best sellers and try a different order.

    Photos
    View from back of the shop.
    View from back of the shop.
    Yuzu macadamia cookie and orange cream latte
    Yuzu macadamia cookie and orange cream latte
    Black Sesame Kouign-Amann

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    Black Sesame Kouign-Amann
    Stonemill Matcha

    Stonemill Matcha

    4.2
    (1.7k reviews)
    0.7 mi
    $$

    The place is called Stonemill Matcha so I should've got some matcha or latte, but I digress. I've…read moreheard this place has one of the best katsu sando around and as a lover of Katsu, I couldn't skip it. There's some good places in SF like Cafe Okawari. But Katsu is really becoming the new hype of the day for Japanese food, following the Sushi, Ramen, Japanese Curry, Katsu trend. So I came in with a critical view. I feel like Yoshoku in general may be next but I yet again digress. The box sandwich came in a cute little box. The inside was packed so I couldn't get a chance to fully appreciate the cafe, but the service was nice though the pay line may have moved slower than hoped. I'll say this. This is "the" best katsu sando in the bay. The katsu is crispy, but little on the softer side. But this hardness matches perfectly with the absolutely tender, soft, juicy pork wrapped inside. I'm looking at the menu again and it all makes sense. The pork has been in shio koji, making the meat ever so tender while adding the subtle but complicated marinated flavor. The cabbage is plenty, but not over packed to take away from the main Katsu flavor. What really perfects it for me, was not only the sweet and savory katsu sauce, but the mayo with dash of I think a karashi mustard. That slight tingle, the perfect kick gives a powerful awakening of flavor that really sets the it apart. This is art, an artisan. Culinary art is the refuge no raging rampant AI slop "art" can ever hope to touch. Until the day we get some cyborg implant to our brain into gustatory, olfactory functions. Even then, I don't think any tasteless tech bro are hopeless to create anything unique or beautiful.

    Ambiance: A small matcha theme'd cafe located in the Mission…read moredistrict serving a wide variety of matcha drinks and dishes. The inside has nice lighting and both booth and chair seating to pick from and music that's not overly loud to allow work and catching up with friends. Wait time: Not a long wait time early in the morning between time of ordering and receiving your drink. If you are taking it to go there is an outdoor pick up window attached to the outside of the store for convenience and to prevent cluttering inside. Service: Friendly staff and helpful with suggestions on the menu for both drinks and food. Drinks: Ginger Matcha Latte: The strong matcha and spicy ginger flavor paired well with the sweetness of the Oat Milk creating a balanced flavor. Drink size was fair based on other matcha shops. Overall, a nice little tea shop to pick out a good quality matcha beverage, light Japanese style breakfast / brunch, or a sweet treat. Clean and quiet ambience inside with friendly staff.

    Photos
    03.20.2026- Stonemill Matcha SF- interior
    03.20.2026- Stonemill Matcha SF- interior
    TO Hojicha Pumpkin Pie
    TO Hojicha Pumpkin Pie
    2024 Christmas Strawberry Matcha Cream Pie (sliced) (12/2024)

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    2024 Christmas Strawberry Matcha Cream Pie (sliced) (12/2024)
    Maruwu Seicha

    Maruwu Seicha

    4.3
    (724 reviews)
    0.9 mi
    $$
    Women-owned & operated
    Certified professionals

    Perfect matcha consistency, color, and flavor! I loved my yuzu matcha and of course had to try one…read moreof their cheese tarts, which I was pleasantly surprised by. In a mall with a lot of options to choose from, I do think I would revisit for the same items again.

    A thoughtful and generous friend introduced me to here…read more Running an errand to the main office of my banker's branch, I often bring things to my customer care person. You know, mainly fun things like beverages, snacks, or fruits, when I am delivering documents or my bank deposits. Said friend recently reciprocated by handing me a bag (https://www.yelp.com/user_local_photos?userid=saJuyv784apZzH--psHZ3Q&start=24&select=Rmk-7xJHWs7RKbGP2U1zdQ) with a few items to take home. Having a drink in hand already, I refrigerated one of the gifted items before putting the other two there too. Watching my sugar intake these days, I waited until the next morning to start on the strawberry matcha latte, medium ice, half sweet (https://www.yelp.com/user_local_photos?userid=saJuyv784apZzH--psHZ3Q&select=0O5eaeZuKxCM2GU2ur3cEA); this is a take on a flavor combination that is a signature one for a local boba tea company. I enjoyed this as the tea flavor was more distinct and the sweetness was dialed down. I would get this again. The other gifted items were the Hokkaido cheese tart and fresh sweet potato cheese tart (https://www.yelp.com/user_local_photos?userid=saJuyv784apZzH--psHZ3Q&select=aVbAWdTtlPx0iEdMyWkNFg). I reheated them in my toaster oven a few days later as snacks. The cheese one was okay and didn't really stand out but the sweet potato one shines if you're a big fan of sweet potato. By appearance, I thought it was taro or ube but was pleasantly surprised. Whenever I dine in J Town, I often walk by this store that across from the former Isobune sushi spot in the mall. Now I know what they have and I will try other menu items next time. Thank you for my generous and thoughtful friend for giving my this 1st experience.

    Photos
    Hōjicha Latte Cheese Foam, 1/2 sweet ($6.30)
    Hōjicha Latte Cheese Foam, 1/2 sweet ($6.30)
    Matcha + Hokkaido Milk Swirl Soft Serve and Matcha Tea with Snow Top
    Matcha + Hokkaido Milk Swirl Soft Serve and Matcha Tea with Snow Top
    Hokkaido Latte with Snow Foam

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    Hokkaido Latte with Snow Foam

    Buoy - desserts - Updated July 2026

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