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    Koja Kitchen

    3.5 (269 reviews)
    Closed 10:00 am - 9:00 pm
    Updated over 3 months ago

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    KOJA KITCHEN ATMOSPHERE

    What's the vibe?
    Moderate noise
    Casual
    Trendy
    Good for groups

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    Recommended Reviews - Koja Kitchen

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    beef Short Rib Bowl
    Evan W.

    Overall this was a pretty good Koja Kitchen location, especially as a food court spot - I've had some misses a lot in the past with food court spots. The short rib bowl was pretty good, with decent serving sizes - the meat was a little too sweet for my liking though. The chicken salad was amazing though - the option isn't on their signs or online, but if you go through the kiosk, you can customize a salad. We got a southwest style salad with fried chicken (other options are smoked chicken, grilled chicken etc) I've never heard of koja serving non asian salads before! Anyhow, good food court option! Everything is self serve, you order through a kiosk and pick up the order. There's a food court area to eat your food which can be a bit loud or you can go to the balcony.

    Fries
    Marc T.

    Was in valley fair and craving some Korean food, and Koja was the closest thing I could find. It's a fast food chain that specializes in Korean fusion! It was a busy wait in line and for the food, as it was on a Sunday afternoon during peak lunch hours. It took about a 15 minute wait overall for our order come in of fries and tacos. The fries tasted frozen and could have been cooked more. Flavor was there, but the heat was not... The tacos looked appetizing, but the meat wasn't too flavorful, just lots of sauce on the tacos itself which made it overwhelming. Would come here again but would order different items...

    Hannah P.

    We got the pulled pork burger and the bulgogi burger. The pork one had a mayo sauce w arugula that was so good and the crispy rice patties were perfectly crunchy and chewy. The bulgogi was a bit too sweet and didn't taste like traditional bulgogi at all... just sweet meat... but still ok. Both were pretty overpriced so not sure if I would get again but the staff was nice and the food came out quick

    Veggie Zen Bowl + fried egg
    Ruchi J.

    Honestly the veggie zen bowl + fried egg was pretty good! Definitely surpassed expectations. The soy/mushroom patty that is the meat substitute in this dish was very moist and had great umami flavor! The bowl came with a lot of rice but half of the rice was soaked in soy/teriyaki sauce + egg yolk so it was delicious. Good option that left me feeling full and also feeling like I made a healthy choice, which is always great!

    Chicken KoJa Combo
    Marge C.

    Whenever I'm craving for a different taste, something that will lift my mood, I always go to Koja Kitchen. I usually order their tacos. But today I tried their Koja. I like their Korean twist on Tacos. Zen Taco is my favorite, paired with their crosscut fries. Today I finally tried their Koja rice bun. It's not my favorite texture-wise. But it's something different to try. This will remain one of my dependable go-to at the Valley Fair Food Court. The chicken meat was tasty and flavorful. It's a little bit spicy.

    Manning L.

    Good food at the mall when you're craving some nice bbq spare ribs and rice. Good portions and very fresh tasting. Not overly saucy and made to order.

    Bulgogi Bun Burger
    Sheena M.

    Inside valley fair mall food court. I wish this was better! I got the classic bulgogi burger. The meat was pretty good, little over done but flavor was great. Still chewable and juicy. Lettuce got a bit wilted from heat of everything. The "buns" are made of crispy rice!! It looked so good. But the rice was hard and difficult to eat. Such a bummer. The concept is cool. I would be willing to try a bowl version next time. The service to order was quick and friendly. Food took a bit. But they were busy

    Fries
    Amy T.

    Line was short. Ordering was easy, in person or online. Food came out quickly. Staff very friendly.

    Veggie bowl with portobello mushroom soy patty
    Laura C.

    My boyfriend and I were across the street enjoying the Winchester Mystery house and were so hungry we decided to go to the mall across the street to find food. The line for Joeys restaurant was two hour wait so we went to the food court which I don't usually do, but I came across Kohl's kitchen and the food on the menu looked interesting to me. I ordered the veggie rice bowl with soy bean mushroom patty and was very pleased by the taste. There are never many vegan options, this was pure luck and so flavorful. I asked to not have the egg on my bowl to keep it vegan. The restaurant looked very clean and I felt healthier eating their food over any other in that food court, kind staff working too.

    Menu
    Margie L.

    First time to put my yelp review but we have tried their food several times.This time we ordered the original koja,love the rice bun,it has a different crisp compared to regular bun,korean bbq boneless short ribs is so good delicious,just a right combination of sweetness and a little sourness from the vinaigrette ,one order is big enough for me and hubby.

    Beef Bowl
    Hesperian C.

    Another one of the Asian food spots I go to at Valley Fair mall. Koja kitchen is Korean Japanese fusion food. Simple and delicious. I usually just get a beef bowl. It has beef and rice with veggies and kimchee. Good for a light lunch. Good thing about this place is the line doesn't get too long like some of the other places in the food court. Usually only 1 or 2 people in line whenever I go there. So you can get there food right away without too much of a wait. Highly recommend.

    Chicken Rice Bowl
    Prasiddha H.

    Had a chance to try Koja Kitchen yesterday at the Valley Fair mall and this was actually really yummy. This is located in the food court and if you are looking for burgers, fries or bowls this is a good place for you. This is a Korean Fusion inspired restaurant so if you are looking for that kind of food, you have found your place! For our order we got: * Chicken rice bowl: this was really good, it came with rice, juicy pieces of chicken (loved the marination), kimchi and salad. Overall it was really good and enjoyed every bite of this! * Fries (pulled pork ones) - I forgot the name but I always enjoy the coconut pulled pork and the sauce this comes with. This was very flavorful. Overall, my husband and I really enjoyed both dishes and would go back again!

    Thanh T.

    Chose to eat here while we were at the mall. There was no real wait and the food was ready pretty fast. The portions are on the smaller side. The musubi was meh, I'd pass. The umami fries were decent. The short rib bowl had an odd flavor and texture? Wouldn't pick this with some many other options in the future but it was fine for lunch.

    Ahi Tuna Salad

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    5 years ago

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    3 years ago

    Love the crispy fried chicken koja, the bulgogi koja and the kamikaze fries. Super yummy!!! Will be back...

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    7 years ago

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    5 years ago

    Coming here the first time and the last time. Person preparing food walking into the front and he is NOT wearing a mask at all.

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    7 years ago

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    5 years ago

    Fries were cold when I received it. They also don't give water cups. Food was average, would recommend going to another location.

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    You might also consider

    Ozumo

    Ozumo

    4.1
    (1.7k reviews)
    0.4 mi
    $$$

    If you are contemplating coming here, just come. Such a wonderful experience with exceptional…read moreservice. Starting with the drinks: -lychee martini so fresh and tasty -and their signature lychee drink, tastes like bubble gum and is so amazing Veggie rolls are amazing! The care that they put into making them is so obvious. My partner loved his rolls (non-veg) Matcha tiramisu was very unique, but good. Vibes are fun inside too, very lively. So many vegetarian options and a little patio!

    Ever since I first heard about Ozumo's SF location years and years ago, I had been equal parts…read moreskeptical and hopeful about them. The former because it seemed like they might be a bit pricey for what they are; the latter because most of my friends that have tried them have spoken relatively highly about what they've had. As such, while they've been on my list of bookmarks for a quite a while, I never felt very compelled to try them either. And yet, somehow, we've managed to make our way to the one here in San Jose multiple times now! Sitting right in the heart of Santana Row, this particular Ozumo makes for a great spot to grab lunch during a day of shopping, happy hour after a long day at work, or a Friday or Saturday date night. Unlike your neighborhood Japanese restaurant and their array of bento box combos, the menu here is more like an izakaya's, with a much more varied array of options to offer - small bites, ramen/udon, entrees, nigiri, sashimi, and a mix of classic and house sushi rolls. In addition, they also have an interesting cocktail menu, featuring a lot of staple drinks that are infused with Asian flavors/ingredients. -- HAZAKURA - Umami Gin, Sake, Luxardo, Sakura Vermouth, Orgeat Cherry Blossom Elixir, Lemon, and Greek Yogurt Not only did this sound really unique (first time seeing a cocktail with Greek yogurt in it), but it was pretty tasty, too! I liked how the overall profile was light, semi-floral, and super easy to drink. Pretty solid! -- TOKYO VICE - Arette Blanco Tequila, Grapefruit, Ume, Fresno, Lime, and Togarashi This felt pretty true to a spicy paloma, as the Asian elements were subtle, and tasted pretty good. It was hard to separate the ume from the grapefruit, but I liked their combined tartness and the spice from the Fresno chilies and togarashi. -- HANABI - Sliced Hamachi & Avocado, Shredded Daikon, Leeks, and Warm Ginger-Chili Ponzu All in all, this was pretty solid. The hamachi was flavorful and I liked how every piece had ikura on it. The avocado was a little firm, but it still complemented the fish well, as did the ginger-chili ponzu sauce. -- KYUSHU KARAAGE - Japanese Style Fried Chicken with Red Yuzu Kosho Aioli While I certainly wish the portion had been larger, the taste of this was great. Each piece was surprisingly big, the batter was crispy, and the chicken itself was quite juicy. -- BROCCOLINI - Grilled Broccolini with Sweet Onion Sauce and Sesame Seeds Ehh...I wasn't a fan of this one. This was described as grilled, but it didn't taste that way. Rather, it felt like it was sauteed and overcooked at that. By no means terrible, but I wouldn't get this again. -- KINOKO - Roasted Enoki, Hon Shimeji, and Oyster Mushrooms with Garlic Tamari and Chives Aside from how the enoki mushrooms felt a little overcooked and stringy, this dish was pretty good! Loved how the mushrooms has a slightly earthy taste and how the garlic tamari added a nice umami. -- AGEDASHI TOFU - Crispy Silken Tofu with Kabocha Squash and Shiitake Dashi This was great! The tofu was silky and I liked how the batter didn't fall apart nor get gummy. The kabocha was good too, but the highlight for me was the shiitake dashi, which I wish every agedashi tofu dish had. -- SAKE YUAN YAKI - Grilled Salmon with Citrus Soy Glaze & Yuzu Togarashi Maybe it's just because I had a bad one just a few nights before, but I liked this one! The edges had a nice char, the salmon was super moist, and I liked how the glaze had a touch of sweetness and acidity. -- HAMACHI MANGO HAND ROLL with Soy Paper It was a little surprising to see this was left unwrapped, but this was no less delicious! The slices of mango weren't super juicy, but they were fresh, the rice was well cooked, and the hamachi was terrific! Across each of the visits we've made here, the service has been pretty good. Every server we've had has been welcoming and attentive (yet not overbearing). What's more, orders typically seem to come out relatively fast regardless of how busy the place is. As much as I enjoyed the vast majority of what we've tried, though, I do wish that the portion sizes had been larger, particularly the Hanabi, Karaage, and Agedashi Tofu. That being said, it was hardly shocking to see given how Ozumo is nicer than your average Japanese restaurant (and it's Santana Row of all places). In any case, it wouldn't stop me from coming back, despite how there are so many other restaurants nearby that I still want to check out. Or, at the very least, finally visit their original spot in SF to try their sushi offerings! All in all, THREE AND A HALF STARS rounded up.

    Photos
    Interior
    Interior
    Honcho ($21)
 shrimp tempura, snow crab
 spicy tuna, salmon sashimi avocado, spicy aioli, unagi sauce
    Honcho ($21) shrimp tempura, snow crab spicy tuna, salmon sashimi avocado, spicy aioli, unagi sauce
    Honcho ($21)
 shrimp tempura, snow crab
 spicy tuna, salmon sashimi avocado, spicy aioli, unagi sauce

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    Honcho ($21) shrimp tempura, snow crab spicy tuna, salmon sashimi avocado, spicy aioli, unagi sauce
    Udon Mugizo - San Jose

    Udon Mugizo - San Jose

    4.4
    (1.3k reviews)
    2.3 mi
    $$
    Kid friendly
    Locally owned & operated

    Got the tonkotsu udon & niku bukkake udon. For the tonkotsu udon, I could really taste the fish in…read morethe broth. Nonetheless, udon's always a comforting meal. Noodles are cooked perfectly. Good portion! Spicy garlic edamame was a great appetizer! We also got the hot sake & Sapporo (so refreshing)! Good service with friendly & attentive workers. I was surprised to see how big the space was! It's dimmed inside but still good enough light. No issue with parking - plenty spots available around the restaurant.

    Udon Mugizo is a Japanese udon restaurant that focuses on freshly prepared noodles, comforting…read morebroths, and a variety of creative udon dishes. We walked into a cozy, welcoming space that makes it a good spot for a casual meal, especially when craving something warm and satisfying. The interior has a clean, modern feel with an open kitchen where you can see the noodles being prepared, adding a layer of transparency to the dining experience. The seating is comfortable and the energy of the room stays relaxed, making it easy to settle in for a meal without feeling rushed. The menu goes beyond traditional udon with options like curry udon, mentai cream udon, nabeyaki udon, and different tempura sets. We tried the mentai cream udon, which had a rich and flavorful sauce that paired well with the chewy noodles. The udon texture was the highlight, with a springy bite that felt fresh rather than overly soft, and the cream sauce was well balanced, with the mentai adding a subtle brininess that kept the dish from feeling too heavy. The portions are generous, and many dishes come with additional sides or toppings that make the meal feel more complete. The tempura and other small plates are also worth exploring if you want something beyond just noodles, and we found the tempura batter light and crisp, a nice contrast to the richer udon bowls. The restaurant can get busy during peak hours, and there is usually a wait, but once seated the service moves quickly and food comes out at a good pace. The staff handle the flow efficiently, and the turnover is fast enough that the wait does not feel excessive. The space feels clean and comfortable, with the open kitchen adding a sense of activity without being distracting. Parking can be a little challenging depending on the time you visit, so planning ahead or allowing extra time is worth considering. Prices are a bit higher than a typical noodle shop, but the quality of the noodles and portion sizes make it feel justified, and the craftsmanship behind the udon is evident in the texture and preparation. Udon Mugizo is a solid choice for anyone looking for well-made Japanese udon in a relaxed setting. The variety of flavors, generous portions, and consistently good noodle quality make it a place worth returning to try more dishes, offering a meal that feels both comforting and thoughtfully composed. The balance of fresh ingredients, careful preparation, and a welcoming atmosphere makes it a dependable stop for a satisfying bowl of noodles.

    Photos
    Try our Unagi Seiro-mushi set!
    Try our Unagi Seiro-mushi set!
    Udon Mugizo - San Jose
    Udon Mugizo - San Jose

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    Kakuna Sushi

    Kakuna Sushi

    4.0
    (194 reviews)
    5.4 mi
    $$

    3 of us came here for lunch on Saturday around noon. There're plenty of tables available inside and…read morewe got seated right away. Both decor and service were minimal. We grabbed the menus ourselves from a nearby table. We originally wanted to try their AYCE, but since the whole table had to participate, and one of us wasn't that hungry, we decided to order a la carte. We're glad we did. The 3 of us were already stuffed after sharing an appetizer and 4 signature rolls. The sweet potato tempura came out piping hot; the batter wasn't too thick. While the dipping sauce lacked flavor, the dish was still ok, and not too oily. We're impressed by the number of signature rolls they offered, and tried to pick something we hadn't seen at other sushi restaurants. My favorite was the lobster tail tempura that came with the Boujee rolls. It was tasty with a light batter. The plating was beautiful. The torched salmon, shrimp tempura and spicy tuna were good as well, but I didn't really see any real crab inside. The Skittles roll was pretty delicious, too. I liked that it had unagi, crab, tobiko, and avocado among other things. The Umami roll also had unagi and carb, but the salmon skin and bonito flakes were what made the roll special. My daughter didn't care for the salmon skin, though. The Black Mamba was interesting if you liked softshell crab. I didn't care for the macadamia nuts, though. Portion size was huge. However, their rolls weren't rolled very tightly nor cut evenly, and their rice was on the sweeter side as other Yelpers had mentioned. Since most of the rolls had similar sauces, they kind of tasted very similar, despite the different ingredients. I wouldn't mind coming back again to try other items on their menu when I'm in the area.

    Knowing Kakuna is one of the few AYCE sushi spots left in the area, we had to give it a try. Even…read morethough these establishments were our go-to with buddies back in the day, one can only endure so much rice nowadays. To each their own, though--getting old, hehe! Food: B For the AYCE Premium experience, they offer an extensive list of options to choose from. Adding the premium option unlocks access to the nigiri and special selection. Rolls: These were definitely solid and meet up with the standards around the Bay. So if you have an itch ya need to scratch for good ole 'Murica-style rolls, they gotchu. Special selection: You can only choose one per person. We opted for the Boujee Roll and the Sashimi Salad. The Boujee Roll--an upscale roll made with premium ingredients--was good, and the Sashimi Salad was solid. Nigiri: Left the best for last, but we were disappointed with the quality of this lineup. Knowing that it was the premium addition, the quality wasn't the best--and yes, this is factoring in that it's AYCE, but the texture and taste were still a bit off. Overall, we would come back maybe for the à la carte rolls, or if we do AYCE, we might just stick with the regular option. Vibe: B Service: B+ Friendly staff checked on us regularly during our stay and made sure our water were full. - John

    Photos
    Kakuna Sushi
    Short Ribs
    Short Ribs
    Egg over rice on the omakase box

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    Egg over rice on the omakase box

    Koja Kitchen - asianfusion - Updated June 2026

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