Uji Time Express (inside Mochinut)

The Matcha soft serve with taiyaki was absolutely delicious! You can choose a filling inside for the taiyaki such as Nutella or red bean, and you can also choose two toppings. We chose chemical and Matcha powder. It was a very good deal and the best Matcha flavored ice cream we’ve had in the Bay Area. I also had the tofu soft serve with Ube, and they were really interesting flavors, but I don’t know if I would order it again.

Line was to the door, but moved pretty fast. A bit crowded in the small waiting area. Both Matcha and Sesame ice cream were good - creamy, tasty, and not too sweet. Also noticed that they have Seasonal Flavors - Lavender and Tofu.

I like their tofu and black sesame ice cream! There IS a swirl option or you can do two flavors; and there are two flavors for the taiyaki - red bean and nutella. What's great is they let you try the ice cream. Ice cream is a bit on the icier side. Plus is - they have stamp cards now!

I've heard of this place and how long the wait can be. Totally understandable given the baking time for fresh taiyaki cones and the ridiculously photogenic nature of their creation. Thankfully we came at a non busy time. The soft serve was decent to good, with a lot of flavor without being overwhelmingly sweet. The warm, chewy taiyaki definitely complemented the melting coolness of the ice cream. One big negative is that the taiyaki didn't hold on to the soft serve well and we ended up dripping everywhere. Messy but enjoyable!

Having had ice cream earlier, I shamelessly herded my dining buddies for a second round of dessert. Inside is a small space with a couple of tables set against an Aloha mural. At the entrance, a sign said 'Line Here,' so I assumed they usually have a line, but there wasn't much of a wait on that Sunday evening. They offer a simple selection of soft serve, which comes in a cup, cone, or taiyaki cone, as well as some mochi. The flavors are matcha, black sesame, and tofu. I tried the tofu, which tastes like soy milk in soft serve form, or even sweet bean curd / douhua. I decided on the black sesame, in a taiyaki cone, of course. It was sweet and refreshing, and has almost a peanut buttery taste. After a few minutes, it started melting fast. That's when I remembered why I usually get my frozen treats in cups instead of cones. The cone was a soft batter, but slightly soggy from holding the soft serve in it. If I were to return, I'd go for the tofu flavor if I am in the mood for a treat. I would not make this part of my normal diet. $6-$7 for dessert is more of a once in a while kind of treat.

Tl;dr get the mochi Soft serve: both black sesame and matcha flavors were OK. The ice cream was very rich but not silk-smooth with a jarring presence of ice particles, presumably due to the extremely popular demand. Taiyaki: the taiyaki cones were fresh and crispy, made from a well balanced batter. Mochi: these were actually much much better exemplars of the quality of their ice cream. The outer layer was nice and chewy. My favorites were the matcha, red bean, and chocolate ones. Chocolate was more on the pricey side, but definitely worth the money.

I got the matcha with the taiyaki cone and red beans on the bottom. It was icy, and not that tasty. Maybe it was just an off day but I have tried it again. I’d rather go to the flagship store in Japantown.

They had a 50% sale for Veteran's Day! The matcha ice cream is really good and I recommend it over the black sesame and tofu flavors. You can get samples of each flavor to see which you like best. Good spot!

Mango tong sui is very refreshing. Not too sweet but very tasty. The store is easy to access before or after a movie.

Love the desserts here! Not too sweet and very light (especially for the Bay Area weather).

*visited on a Sunday afternoon around 1:30pm Was craving something refreshing & a matcha after eating at palette tea house, and was so happy to see there's a tong sui so close to the hillsdale mall. At this location, you'd order at the kiosk and wait for your name to be called - the kiosk is incredibly easy to use! The shop is slightly small, but they're making drinks/ cranking out orders fairly quickly! There are chairs to sit down, but there's also a large outdoor area with seating available. OKAY THE DRINK: * matcha mist w/ coconut pudding: SOOOOO REFRESHING. Their coconut pudding honestly made the drink much more yummy, even though the drink was already tasty & refreshing. I love that they added a matcha series

My partner got the Coco Mango and I got the Coco Earth. We ordered on the iPad in front but you can also order with the cashier handling orders. It was about $10 each and our total was $20. I didn't like the Coco Earth, so my partner asked the cashier if we could exchange it for something else. The cashier asked him if he wrote a 5-star review on Yelp or Google. We were both confused. I ask him to repeat his question. He says he could only do the exchange for us if we left a 5-star review on Yelp or Google first. I asked about a refund instead and we'll just share the Coco Mango, but he said exchange will be better because a refund would be "difficult." Sketchy.... Honestly, that made me extremely uncomfortable because most boba places are happy to remake or refund a drink if you're not satisfied. I get that they want to maintain their high rating but you can't be asking people to write a 5 star review yet they're unhappy with their experience already. Just leaves a bad taste in your mouth, literally. I got the the Peach Lychee Cheezo as the replacement order, but they forgot to add boba... which is the most important part.... at that point, I didn't even want to bother asking again. Was going to leave a 1-star review, but I think morally, that'd be messed up of me since I'd already agreed to write a 5-star review in order to get the replacement drink and I didn't want to waste $10 on something I didn't like, so here we are.

Nice and refreshing--not too sweet. We got the mango pudding. Only thing better would be if it was fresh mango than purée to break up the texture. But I guess that's why they have mochi and rice flavors with mango too. We also got the coco earth. More watery than I expected, but I like that you can adjust the sweetness level.

It's Mulberry time! I'm all about Tong Sui and their drinks. Their current seasonal flavors are watermelon, mango, and their mulberry, all with coconut water. I could drink these all day every day. Here's the breakdown: Mulberry cheezo: Mulberries with coconut water with their cheese topping. If you like mulberries and don't want any extra toppings or flavors this is tge drink for you. Tastes like a mulberry iced. 8/10 Mulberry berry: strawberry and coconut water with Mulberries. The other berries make the mulberry taste like strawberries or something else. Great if you want a mixture of unique berries. 7/10 Mulberry lemon: crushed lemon and lime with tea and coconut water. Strong lemon and lime which I don't think works well with the mulberries. 5/10 For 2025 my absolute favorite drinks have been their coffee and coconut milk at their RWC location and their pitaya drink which is out of this world amazing.

Stopped by after driving down from Novato. My dad and I got the coconut earth and my dad got the coconut breeze. I slightly preferred mine, the drink was a very large portion and wasn't overly sweet. The price was pretty high ~10 dollars but was pretty unique and I enjoyed the coconut chunks in the drink.

Came here twice - once for mango and once for Rosie lychee. I think I'm going to be a regular because it's so delicious!

Such a unique drink with their sesame drink, really good and quite enjoyable for somebody that enjoys the nutty flavors of black sesame Asian desserts without it being sweetened (tbf I also got less sweetness) In fact all their drinks my friends got were quite good so what makes me rate this less than stellar? Well their prices are a bit on the higher side, I do value that they have quality ingredients and this place clearly has a following since there was a line and crowd outside but I found nearly $7 for every drink with some nearing $10 is kinda not normal imo. I won't deny their drinks were good but damn I do believe they're on the higher side Overall given the price but also how good the drinks were I would come back albeit every so often. Despite the rating it's a high four stars for me. Seating is extremely limited so that is a slight knock but overall with nice weather recently at night it's a great area to walk around and explore downtown San Mateo if your okay with a lot of families, kids, high schoolers, and young college students running around. It less yuppy like in other cities in the Peninsula

Tried a few times here already. Highly recommend this place! A really healthy collection of Asian flavored pudding / drink desserts. Very smartly using as a base, then creatively pairing with many flavors. Very low sugar and calories. Passes healthy freaks like me. It's really hard to choose from, basic ones like mango , matcha , slightly bold ones from Asia like Durian. Also creative combos like coconut & earl gray. My go to ones are Matcha with red beans (super healthy and nutritious) and mango sticky rice (reminds me of Thailand) It's a very cute place to catch up with friends on a beautiful sunny afternoon. With Plenty of outdoor space to sit down. A few small cure tables inside but not much. This place is almost always packed inside. (Just be aware of that) This is one of my go-to hang out places now.

The new seasonal drink is absolutely amazing! It's by far the best one yet -- super refreshing, perfectly balanced, and full of flavor. I'm genuinely obsessed. If you haven't tried it yet, you're seriously missing out. Highly, highly recommend!

Sooooooooooo good, soooo fresh . Love the drinks and the puddings. Perfect for hot day

We visited this place for the first time and were pleasantly surprised! The employee, very nice woman, helped me to make a choice by telling me more about each drink I was curios to try. I ended up ordering Cheezo Mulberry drink. My husband got the watermelon tea. Both drinks were super fresh, tasty, and refreshing. The atmosphere was nice, and we definitely plan to come back to try more of their menu!

Try the newest drink today. It's called Coco Earth. It has a very pretty appearance (baby Blue represents the sky and the matcha green represents the land). The taste is very unique since it has coconut meat and coconut water inside and mixed with matcha cream. It also has the house made coconut cloud with coconut flakes on top. The price is considering little expensive compared to all other bobas around. But the size of this drink is big.

Best coconut dessert spot in the area! This place has my wife and I in a chokehold. Drinks and pudding are always on point and the customer service is amazing. Coco Strawberry 10/1

Looking for a dessert place and came across Tong Sui.. The place is small and cute & they have great desserts! Order at the kiosk or from cashier. CocoAvocado- 10/10 Mango Mochi coconut pudding 9/10

I've noticed there are several of these shops located in the bay and decided to try their pudding. You order at the kiosk. I went with the mango mochi coconut. It's pricy at $11, but does come in a cute glass jar. The texture of the dessert was nice and I enjoyed all the light flavors as well. There are a few small tables inside as well as a few outside.

Absolutely Love This Place! I ordered the Signature Coconut Pudding in a Jar and the Coco Earth--both were absolutely amazing! It's hard to describe just how good they are--you simply have to try them and fall in love like I did. The coconut flavor is rich, naturally sweet, and wonderfully fragrant. The café is quite small with limited seating, but that didn't take away from the experience. The staff were super friendly and welcoming, which made my visit even better. Definitely a place I'll be coming back to!

Tong Sui is a hidden gem! It's a small shop, but somehow still feels spacious inside thanks to the minimalist layout--there's only one small table indoors, but plenty of outdoor seating available. Plus, it's on a blocked-off street, so no cars = peaceful vibes while you enjoy your dessert. Ordering is easy--you can go up to the front counter or use the iPad, which is super convenient. The menu is packed with drink options and a great variety of pudding desserts. Everything came out quickly and the staff was super friendly and helpful. My classmate and I are obsessed with their matcha variations--each one we've tried has been spot on. The puddings are silky, not too sweet, and full of flavor. Definitely a must-visit if you're a fan of Asian desserts or just want a cute spot to hang out.

Such a yummy treat i love the fresh mango and the pudding is so light and delicious! Nice service and atmosphere

Delicious! My parents enjoyed the mango mochi and sticky rice. Would recommend because it's not too sweet which is the best compliment an Asian parent can give.

So refreshing and not "too sweet." I love the matcha and floral strawberry notes, compliments the coconut pudding so well.

the Durian Coconut Pudding is so good.Has a bold, (very) distinctive flavor of durian. But pudding is velvety and the coconut compliments the durian well. Durian wasn't too overpowering I like how light and creamy the texture was. I loved the Asian flavors that aren't too common to find especially the more daring ones. But be warned, it might not be for everyone due to the distinctive taste. Order at the front or electronically at the kiosk, grab a seat outside and give it a try!

My wife had been wanting to try this place so I popped in after I had lunch in downtown San Mateo to bring something home. It's definitely a no frills place, not much seating inside so not a great place for a group to hang out. I got a mango mochi pudding to go. It was a solid pudding- the texture was nice and smooth and it wasn't overly sweet. It would be something I'd get again but it is on the pricier side ($10.95) in my opinion so that would give me a some pause before coming back again.

Tried the sesame drink -- pleasantly surprised! Rich sesame flavor, smooth texture, and not too sweet. Super satisfying without feeling heavy. Friendly staff too. Will definitely be back!

I ordered the mango mochi pudding and it was not too sweet, just perfect to my liking!

The drinks are super refreshing and yummy! I recommend the coco mango and coco earth!

Refreshing, vibrant, and bursting with real fruit flavors -- the tong shui shop's fruity drink is a must-try treat.

As a huge fan of all things coconut (especially coconut juice), I just had to try Tong Sui. True to its name, their menu is filled with sweet, juicy treats. While expensive, they're well worth the price; you can't really go wrong with any of the puddings (which come in resealable/reusable containers), or the drinks (which are my favorite). Not much else to say; I absolutely love this place, even with Meet Fresh across the street and Antoni's cookies nearby. I wish everything was slightly cheaper, but perhaps that's for the best, for both my wallet and my diet, since I'd otherwise come back every day.

Tong sui has best tea drinks and pudding in San Mateo downtown, always grab one when I'll hear. The mango pudding is a must try!!

Love this location. The staff person taking our order was very informative. They also have a rain day special, any purchase for 50% off a DHP Tea Latte - we got it iced with less sugar, light ice. Looks very aesthetic, clean, and modern inside. Indoor seating is comfortable and even though it's drizzling outside, this place is super bizzy. Road is closed off outside so parking can be difficult for sure. All in all, would be back!

Customer service was great! The desserts are really great! It was sooooooooooooooooo yummy!

Always fresh ingredients! Always satisfies my cravings! And the staff is always nice and patient with everyone

Idunno why I haven't tried this place sooner... Came here around 8:30pm on a Saturday, slightly busy but able to find some seating. I ordered a Pitaya Paradise with the recommended sweetness and less ice. It wasn't extremely sweet and you can definitely taste the coconut flavor. It was a refreshing drink!

Tong shi is a great place for coconuts drinks. If you are in San Mateo please come here!

So tasty. From Oakland & was in area, so stopping by & getting some pudding was a MUST!

Tong Sui, I owe you an apology.. I thought I had tried your coconut pudding a couple years ago and wasn't impressed. Turns out I unfortunately associated Tong Sui with a similar but different coconut pudding I had in SD (they don't even have a location in SD lol). My fault entirely. Luckily, I had the chance to stop by and ordered a couple different things. The Mango Sticky Rice Coconut Pudding was so delightful! It's such a different take on dessert. I loved the familiar flavors and different textures. Everything just worked so well together. It was perfect and *not too sweet* since most of the sweetness came from the layer of mango. The Milky Persimmon drink w/ crystal boba tasted exactly as that! Milky and persimmony. I should have opted for "less sweet" when ordering through the kiosk but was feeling a little crazy haha. It was really good! Persimmon anything is not seen very often on menus. These desserts are a little pricy, but the quality is excellent. Makes for a great treat yourself treat! Might have to stop by every time I'm in the area now.

Love coming to tong sui. Everything tastes so fresh and the staff is always super friendly. My kids love the puddings and I'm a big fan of the coco ice bomb with mango. Tip, add extra flakes! Yum!

TONG SUI | San Mateo 1. Signature Coconut Pudding -- coconut water, coconut milk, lactose-free milk, and toasted coconut flakes 2. Mango Mochi Coconut Pudding -- fresh mango and house mochi Tong Sui in San Mateo is a cozy dessert café specializing in traditional Hong Kong-style sweets. Their signature coconut pudding was refreshing and delicious. I would definitely come back to try all the other flavors! Also, they come in glass jars that you can take home too.

Got the sesame coconut pudding and the mango mochi. Loved that both of them were not too sweet! Was a hit with my friends!

The store staff were not friendly. Feeling being rushed when ordering. I would not recommend coming here and there are many more better shops. !

Came here on a Friday night after dinner and it was pretty busy with limited coconut pudding flavors available. I was hoping to try the strawberry coconut pudding and they were sold out but they had 1 more strawberry matcha so I got that along with the earl grey. Both were really tasty and "not too sweet" which was perfect. I would recommend!

If you're into coconut-based desserts that aren't overly sweet or artificial, this spot delivers. The menu is creative without feeling gimmicky, and everything I've tried has been solid. My favorite by far is the Mango Mochi Coconut pudding, the texture is soft and cooling, and the mango is fresh, not syrupy. It's one of those desserts that feels both nostalgic and new at the same time. Light enough to finish without feeling heavy, but still satisfying. The space is minimal and clean, and the service is quick. It's the kind of place you stop by once and end up adding to your regular rotation.

What a gem! Came here to try the fad, and worth the hype. Got the mango coconut pudding. Delicious!!! So flavorful. Also tried the strawberry matcha, but that wasnt as spectacular. The flavor there is way too subtle. Highly recommend! Place itself is small, ambiance is cozy chic. Service was prompt. The lady at the counter was helpful. Highly recommend!

Overall 3.75 Stars - Visiting for the 1st time in San Mateo's downtown district, I discovered this place after having a pleasant meal at another establishment and needed something sweet to end the day. 3.5 Stars - Ambiance. Located in a rustic brick building, it is more of a grab and go place with very limited indoor and outdoor seating. You order your dessert from a tablet even though you are looking right at the person at the front counter; kinda' strange. Also, need a CC or debit card to pay; no cash. 3 Stars - Service. Not much to say but the person hands you the dessert or drink, napkin, and a wooden recycle spoon. 4 Stars - Food. I preferred the Mango Sticky Rice Coconut Pudding $10.95 I was pleasantly surprised the dessert was in a glass container. It was cold and it contained homemade purple sticky rice, coconut milk pudding and layered with fresh mango paste and chunks. The sticky rice was sweet enough to balance the mild coconut pudding and the hint of sourness of the mangos. I would definitely get it again. The dessert was delicious and not overly sweet. Most Chinese desserts are not too sweet which was excellent for me after the surf and turf meal I had devoured recently. The sticky rice was the bottom layer, coconut pudding the second layer, and mango as the first layer. Make sure to scoop all 3 items to have a balance bite. The dessert can eaten very quickly, so take your time. Also, I recommend water or one of their refreshing drinks. NOTE: 1. There are Vegan desserts and drinks too. 2. They have a recycling container for your glass container if you finish the wonderful desserts at their establishment 3. They have a lot of seasonal options There are multiple locations in California, so check their website. I wish they were closer to my home state in the South. Excuse the picture, I brought to the hotel room to eat after finishing some work.

So glad they started serving drinks at this location in addition to their awesome coconut pudding desserts! What started as a small pop up in Sunnyvale now has multiple locations in the Bay. Tong Sui is growing fast and that's no surprise given that the founder was a product manager for Tencent and she used her expertise in tech to tackle the dessert/boba industry. The San Mateo location is relatively new and unlike Redwood City it initially didn't offer drinks but so glad that changed quickly. The specific store is small but it's still very cozy and clean with a few tables for the people that want to stay in. It's also centrally located in the heart of downtown San Mateo. Tong Sui offers premium Asian desserts and high quality boba drinks! The menu was designed by the former Lead Designer of HeyTea from Asia. What they are best known for is their premium coconut pudding with the option of various toppings. For me it receives the best and highest compliment for any Asian dessert - it's not too sweet. It's the perfect balance of high quality ingredients with just enough handling of the ingredients to make them shine. Don't sleep on their drinks. They have solid base choices with creative seasonal ones that are always worth trying out. Similar to their desserts, they focus on premium ingredients and simple preparation. The company pays attention to every step of your experience - from the appearance of the store and their menu, giving it an elevated feel and sense of occasion, to the quality of their cups, jars, and obviously the exceptional desserts and drinks. It all culminates in a memorable positive experience that makes you want to come back.

Impressive! 1. I've wanted to try the puddings here for a while and finally stopped by for their persimmon products. 2. We tried the milky persimmon drink (less sweet) and it tasted exactly like the name suggests. It wasn't very sweet and tasted like a ripe hachiya persimmon with some creaminess to it. The crystal boba is the perfect topping for this drink. 3. The prices are a bit higher than expected but you're paying for fresh fruit.

Oh my gosh!! When I tell you this has to be my new favorite matcha place! It was my first time coming here and I ordered the Matcha Latte w/Cream (coconut milk) and it was SO delicious. This has to be one of the best matchas I have ever tasted it was PERFECT. They were quick with making their drinks because it wasn't busy when we went and inside is very clean! I would 100% recommend this place if you're in the area! :)

I came with oh a Sunday and was able to order fairly quick! We got a coconut in a shell which came with coconut Milk and water pudding. We also got a signature glass pudding. The coconut pudding tasted exactly like coconut water and was super refreshing! There is a parking garage that is a close walk. This place has a couple of tables inside and out and is great for friends. Hopefully they open more locations :)