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    Quan Ong Sau

    4.0 (84 reviews)
    Open 7:00 am - 10:00 pm
    Updated 1 month ago

    Order Quan Ong Sau Takeout or Delivery

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    QUAN ONG SAU ATMOSPHERE

    What's the vibe?
    Dogs allowed
    Good for groups

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    Recommended Reviews - Quan Ong Sau

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    Alex N.

    One of the best Vietnamese restaurants up north of Seattle! The service here is so friendly, one of the biggest Vietnamese restaurants that I've known. Everything that we got was amazing, for the appetizers I recommend the shrimp egg roll, for the main entrées I recommend the pho and com tam! The drinks were so amazing, my favorite drinks that I got was the banana Matcha and the coconut coffee drink! Overall, I had a recommend and I would come back

    P4. Veggie And Tofu Pho
    Molly L.

    We came here on a Friday evening on our way to North Cascades National Park and are so glad that we stopped here. The dining area is huge and the place had a trickle of customers coming in. The food came out very fast and everyone loved their dishes. I ordered the veggie and tofu pho though they were out of vegetable broth so they gave me a choice between beef and chicken broth (and I understand this can be prohibitive for purely vegan folks so something to consider here). We also ordered an order of egg rolls, grilled tofu vermicelli, grilled boneless chicken plate, and a coconut Ube cloud. Everyone really enjoyed their food. The chicken was little but on the overcooked side but it had really good seasoning and was marinated well. We chatted a bit with staff members and learned that this place recently opened in the past year taking over a Chinese restaurant that struggled during COVID. The space is clean, well organized and beautiful. Overall we were very happy with our food here and would definitely return if we were ever headed out that way again.

    Timothy H.

    Very good Vietnamese food! I had their traditional broken rice with grilled chicken combo and it was pretty good. The chicken was seasoned and cooked well. There was a nice char to it. I enjoyed the broken rice, Chinese sausage, and pork skin that they prepared too. The pork egg cake was made well too! My complaint was their fish sauce. It definitely tasted different than the traditional fish sauce. I didn't prefer it. The ambiance is good. The restaurant is pretty spacious and there is great lighting! There's some nice art on the walls as well. The service was good. The servers were nice and helpful and it didn't take too long for the food to be prepared. The food is a bit on the pricier side and I was full by the end of the meal.

    Erika B.

    This place was huge and pretty decor. They had a matcha flight!! That is a must! And i had the spring roll sampler. I did not think it was going to he so big. You definitely need to share it.

    Chau N.

    SOO GOOD!! Big portion but we ate everything! Cơm Tấm, Bún Thịt Nướng Nem, Bún Bò Huế are really authentic and BIG PORTIONS. I'm from Việt Nam living in LA and these are better than a lot of viet foods I've been to in OC. Such a nice restaurant too with a lot of space and tables. The lychee drink is yummy as well. Great spot especially after the hike! Would totally go back!

    Signature Pho (without bone in rib)
    Jonathan W.

    We walked in and the first impression was actually great--the waiting area is modern, clean, and inviting. They offer coffee and tea, and the menu presentation up front is clear and well done. However, things changed once we were seated. Even though the restaurant was only about 15% full, we waited around 7 minutes to be seated. Inside, the atmosphere felt completely different--older, worn chairs, no music, and menus that were wrinkled and falling apart on clipboards. Service was unfortunately lacking. After sitting for about 10 minutes without being acknowledged, my wife had to get up and find someone to take our order. There appeared to be 2-3 servers on with only about 10 customers (around 4 parties), so it was surprising. The food itself was decent, but not without issues. My bone-in rib was very chewy, and I wasn't given a knife. Water refills were also overlooked, with a few glasses sitting empty for a while. By the end, we had already boxed up our food and were ready to leave, but no one explained how to pay--we had to ask.

    pork & ham spring rolls
    Delora C.

    Tried to order a banh mi for lunch but it wasn't available, which was a bit disappointing. So we ended up getting the chicken fried rice, fried shrimp rolls, spring rolls, and a side of broth. The broth was very flavorful, one of the better ones I've had in the area. Spring rolls were a good size. The chicken fried rice was good, though the chicken itself was heavily seasoned (better suited for a rice plate) which made the fried rice a little on the saltier side. The main issue was with the shrimp rolls. We watched our server accidentally drop one, then bring us the plate with only four (out of five) without saying anything. We waited for her to acknowledge it or let us know a replacement was coming, but she didn't. It took a while to flag someone down, and they confirmed what happened and said they'd remake it. Accidents happen, but it would've been nice for the server to at least acknowledge it instead of acting like nothing happened. The replacement didn't come out until about 30+ minutes later. Overall the food was decent (though a bit on the pricier side for typical pho spot items), but the service could definitely be better.

    Tommy P.

    Finally made it to Quan Ong Sau, and it absolutely lived up to the hype. Fresh noodles at no extra charge? Say no more. The beef was incredibly tender, the broth was rich and aromatic, and the ribs literally slid right off the bone. The combo rice plate was just as impressive--you can tell the pork chop was cooked to order, juicy and full of flavor. On top of the delicious food, the presentation was beautiful, the interior is modern and stylish, and the staff are genuinely warm and welcoming. Definitely a spot I'll be coming back to!

    Pork Bahn Mi
    Jona R.

    Came back for a 2nd visit! Tried a pork bahn mi this time and was very underwhelmed with the overall portion & size. It almost felt like a kid's sandwich. While it tasted good, the portion was very small for what you pay for. I would not get this again. Service was attentive and food came out as fast as it could, despite how busy it was there.

    Alex N.

    At the old Hunan place building by the best western. Number one most immediate difference is this place now feels and looks so clean compared to the last owners. Good was delicious, drinks just straight look beautiful! Very happy with it all.

    Front
    Long D.

    Plenty of table at lunch. Nice host. Water readily served. Nice big open seatings arrangement. $17 for a big bowl of Pho and $18 for com tam. Service is super slow but we are in no rush. Clean restrooms. Good Pho and com tam. Recommended

    Egg coffee & Ube coconut cloud
    Patricia S.

    We were in the Everett area buying a car with my hubby and mother-in-law, and our dealer picked up food and drinks for us from Quán Ông Sáu such a great choice. We tried the grilled pork bánh mì, and it was packed with meat and super filling. The pork was flavorful, nicely grilled, and everything still tasted fresh even as takeout. Definitely no skimping here. The drinks were a highlight. The egg coffee was rich and creamy without being too sweet, and the ube coconut cloud was refreshing, lightly sweet, and so good. Perfect if you like unique coffee drinks. We didn't get to try the hot food yet, but I've heard their bún bò Huế is amazing and as a Vietnamese soup lover, that's already on my must-try list. Even as takeout, everything impressed us. Would absolutely come back if we're in the area again!

    Christopher D.

    I really wanted to like Quan Ong Sau, but the experience was disappointing overall. The staff were genuinely kind and attentive, which honestly was the biggest highlight of the visit. Unfortunately, the food and execution didn't live up to expectations. About half the menu was unavailable, which is hard to understand, especially on a weekend at 6pm. Not having bún bò Huế at that time feels like a major miss. The egg rolls came out cold and were mostly taro with very little meat, which made them feel more filler than flavor. The pho broth was extremely bland, to the point where I had to drown it in sriracha just to get any depth of flavor. The one standout item was the ube coconut cloud. It was genuinely delicious, but at $8 it felt overpriced, especially since the cup was mostly ice. With so many strong Vietnamese options in the Seattle metro area, it's hard not to compare. Between the menu shortages and inconsistent food quality, I'm not sure how long this place can last as-is. They really need to get their act together if they want to survive in such a competitive food scene.

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    Ask the Community - Quan Ong Sau

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    Paris Banh Mi

    3.5(54 reviews)
    4.9 mi

    This place is so delicious! I had the lemongrass beef banh mi with added pate and the half and half…read moreCheetos hotdog. Both were absolutely scrumptious. The extra pate in the banh mi was really light for what the charge was I thought there was none u til I got to the second half of the banh mi later after I left though. The place is very spacious and has a light bright calm feeling to it and there's two pretty big spaces bathrooms in the back. The place is located on the end of a plaza so there's a bunch of parking. Service was pretty nice, I felt bad since it did pick up a little and there was only one girl in front while I think I saw at least three in the back. They should help streamline some things or at least find some kind of system to help foh. Other than that everyone was very kind and apologetic with some peoples frustrations. Overall would def come back.

    Was pretty impressed. Walking into the shop I was not sure what to expect. Entering restaurant it…read moreis bright, clean and very spacious. They have digital menus above the cashier desk and they also have a kiosk to order from if you do not want to wait in line. Ordered a combo banh mi and also a flaming Cheeto corndog. * Combo banh mi - this thing was huge....about almost twice the size of a lot of other joints and more filling than you would typically receive. This was very satisfying. * Flaming Cheeto corn dog was good. Crispy, hot, not greasy and corn dog covered in a flaming Cheeto crust....what is there not to like? The kids liked this. * Side of fries - this was satisfying. Hot, crispy, soft and not greasy and perfectly salted. This is the way fries should always be served. overall I will be back to try the different sandwich combos. If you are looking for a good banh mi, give this place a try. grab a bubble team as well!

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    Bun & Oc Everett - Grilled oyster four flavors

    Bun & Oc Everett

    4.1(111 reviews)
    6.6 mi

    I had the seafood (snail and razor clams in Tamarind sauce) and it was so good, full of flavor and…read morecooked perfectly. The customer service was amazing as well from both husband and wife. He even brought out a special sauce for the razor clams, which took it to another level. It's honestly hard to find this kind of seafood in Washington, I usually have to fly out to SoCal for it, so I'm really glad to have a spot like this here. Hoping their business continues to grow because they truly deserve it. Can't wait to come back and try more items on the menu.

    Food and service here is amazing! The owner is very kind and friendly, speaking to all of the…read moretables. It's very hard to find a place that sells Vietnamese style grilled seafood (oysters) in general and I think this place does it so well! The shellfish is reasonably priced. We got the oysters with green onions. The sauce was incredible on its own and had a good amount of flavor, compared to other green onion sauces I've had. They also give you a spicy dipping sauce on the side that elevated the dish even more. It's like a tangy, spicy and kind of coconut-y sauce (he said it was a secret, house made sauce). My boyfriend got the special pho, which was a huge portion. He liked the broth a lot. I got the shaking beef, and my only critique was that it didn't taste like authentic shaking beef, more like a black pepper beef dish. Everything on the menu was really well priced. You get a good amount of food for what you're paying for. And honestly it's a deal compared to what you'd have to pay somewhere else. I am definitely coming back to eat more of the seafood!!

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    Rice cake

    Quan Ong Sau - vietnamese - Updated August 2026

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