Cancel

    Open app

    Search

    Kajiken

    4.6 (218 reviews)
    ModerateRamen
    Open 11:00 am - 10:00 pm
    Updated 2 months ago

    Kajiken Photos

    KAJIKEN ATMOSPHERE

    What's the vibe?
    Moderate noise
    Hipster
    Casual
    Trendy

    You might also consider

    Recommended Reviews - Kajiken

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    Reviews With Photos

    bathroom
    Elizabeth X.

    Came by Kajiken on a Sunday night around 6pm. == FOOD == Can I just say that this was THE best abura soba that I have ever tasted???? It was seriously sooo amazing that right after the meal, my friends and I were like, "Okay, so when are we coming back?" We got 2 of the wagyu abura soba and one of the homura abura soba. We also got a Ponzu Karaage. The ponzu was just the right amount of citrus with the radish topping. The chicken was also very juicy and tender. I had the wagyu abura soba and I don't know what the yogurt sauce was, but it made the dish because it was creamy and the sauce was amazing. I did not add any vinegar, but added a TON of garlic powder and sesame seeds. My friend added vinegar to her wagyu abura soba to make it less heavy. == SERVICE == The staff were all super nice and very friendly. The odler man explained to us how to eat abura soba, and that it was a no-broth ramen. He was also very patient while we decided what we wanted. == AMBIANCE == Please go into the bathroom when you come to this restaurant in-person. The dozens of toilet paper rolls are the highlight!!! Other than that, the palce is very new and bright inside.

    Mushroom aburasoba
    Melanie G.

    Glad I got to try this spot! I got the mushroom aburasoba (which might be their only vegetarian option with noodles). I didn't even finish the full portion because they actually give a lot of noodles and toppings. The noodles are thick and chewy and I really enjoyed the savory sauce to mix it in. The mushrooms and spinach on top were good additions because they were seasoned and tasty. I wish the tofu was grilled or fried instead of boiled. And there are plenty of toppings. Also, at other mazemen places I've been, they give a scoop of rice to eat with at the end but here they don't do that The waiters are pretty nice and the dishes for 2 of us came out really quickly!

    Stan L.

    wanted to try this place bcos I heard fm a friend who had gone to their San Mateo location many times and gave good reviews. Went on a weekday for lunch when they just opened. inside was clean and the manager was friendly. we ordered their top 3 dishes along w the original aburasoba. All 4 ramen were fairly good but the worst dish (not bad just not to our liking) might be the most expensive one, the wagyu aburasoba. the pic looked tastier than what we received. the wagyu just didn't taste particularly special for the price. the best one was either the homura aburasoba or the original aburasoda. the taste and the noodle for those 2 suited our taste and ironically those 2 also happened to be the least expensive.

    Oroshi Ponzu Karaage - big pieces, we had to use a knife to cut the pieces.
    Cho C.

    Wanted to try this place for awhile. Read some of the good reviews and it lived up to them. This place use to be a Chinese food place that served noodles and dumpling, so at first I was surprised it took over the location. Staff were friendly, and especially the lady that helped with our ordering, super friendly, and was proactive in getting us extra napkins, offering warm tea, and extra utensils. The lady knew what we wanted before we even asked. Awesome, inviting service, felt welcoming. We ordered several dishes, and the thing that stood out for me was the portion size. It was just right. Not too much, and not too little. Flavors were good, nothing overly salty, and they had extra condiments to spice up the meals if you want. The texture of the noodle is nice too, perfectly chewy and soft. Depending on your choice of egg, will make the noodles creamier or not. If you don't like poached or raw egg over your noodle, they do have the option to have Ajitama seasoned egg (kinda like the hardboiled tea eggs) in case you have someone that prefers that. Decor was nice, and the bathroom has it's own interesting personality with all the toilet paper rolls available.

    Eva K.

    Yummm had a friend recommend this place and was super excited to they opened up a location down in SoCal! I really like the noodles as it was perfectly cooked and wasn't too mushy. I think the flavors mixed pretty well and was pretty delicious. I like that the egg if you're not a fan of the egg yolk you can opt to have it cooked or poached! It definitely can get pretty busy so keep that in mind when stopping by. It's a smaller restaurant so they can only have a couple groups at a time.

    Menu
    Van L.

    There's so much to love about this place from the beautiful and cozy interior and the cutest grandpa that runs the place and the wide array of noodle and rice dishes!! I tried the original aburasoba and homura aburasoba and definitely enjoyed the homura more since the flavors were stronger and not spicy at all!! They also offered complimentary hot tea which definitely made the experience even better! Overall, I recommend checking this new spot out!

    Condiments: Chili, Crushed Garlic, Sesame Seed, Chili Oil, Vinegar. With Chopsticks Tray underneath
    Supardi D.

    Finally a true dry ramen from Japan, the real Aburasoba, open in SoCal. This is their 2nd store and was informed that more stores are opening this year. The menu is less compare to Japan and looks like adjusted to local taste. Locally sourced Ramen noodle is just the right texture. The Yogurt sauce is not strong enough. The secret sauce is not enough for me. On dry side. Even the spicy Homura is not spicy enough. Good thing they have plenty condiments. Add more Chili, Chili Oil, bit of Vinegar, crushed Garlic and sesame. Taste is up a notch and more yummy. Love the crushed garlic. Service was fast. They have more trained chef during peak hours. Otherwise it will be 1 Waiter/Server/Cashier and 1 Cook. Ambiance is modern dining. Small place at Morning Side Plaza, next to Stater Bros Supermarket. One of the best dry ramen so far.

    Homura aburasoba
    Hope J.

    I typically don't love mazemen, BUT THIS PLACE WAS AMAZING!!! I think it's actually amurasoba, but it seemed similar to mazemen to me. I went a week ago and can't stop thinking about it. I ordered the homura aburasoba. The noodles were thick and chewy, and the flavor was very umami but not overwhelming and heavy. They have vinegar and stuff to make it lighter and more acidic, but I didn't even put any in because it was perfect as is. Inside is clean and pretty spacious. I went during early lunchtime on a Sunday and didn't have to wait to be seated. Service was friendly and fast, and I didn't have to wait long for my food. Parking is easy as it's located in a big plaza with lots of spots. I highly recommend this place. It's Michelin recognized for a reason! The only place I can compare this to is MoguMogu, and this is much better.

    Aburasoba
    Yenny D.

    Love it! Great addition to the Fullerton food spots :) it popped up on my Yelp feed and we've gotten takeout from here a few times now. My current favorite is the soboro bowl but I also enjoy the original as well. Similar to Wadaya, it's a brothless noodle where you mix it all up and eat the delicious result. It's lighter and less of a flavor bomb (in a good way!) than Wadaya so if you're not in the mood for that, try Kajiken! Food is always ready quickly and you can order directly from their website. Haven't dined it yet but it's on my to do list!

    Dorothy R.

    A true gem opened in Fullerton! It's in a plaza so there's plenty of parking but the store isnt too big so highly recommend being prepared to wait even on weekday dinner time. I went at 6:30 on a Wednesday night and waited about 30 minutes. Once seated, the staff was super helpful and kind and I appreciated the attention. The menu isn't extensive so I ordered the Homura Aburasoba and my friend ordered the Nikumori Aburasoba. Both were delicious. I preferred the homura because it had more veggies and I appreciated the freshness. I do think ordering an appetizer is the move to share for 2 so definitely will be doing it next time.

    Homura Aburasoba
    Sebastian C.

    I live close to this strip mall and let me tell you that this very location is cursed. The past few businesses have not lasted long at all so I've seen many restaurants come and go over the years. I was excited to see ramen spot open up and the reviews looked very promising. Here's what we ordered: **Homura Aburasoba: I've had mazemen before but not aburasoba. I can say that I prefer aburasoba because of the oil based noodles. I added some chili oil, vinegar, and some chili flakes to add spice and they were great! Definitely on the saltier side with all the toppings but as a cheat meal, it was amazing! (5/5) **Original Karaage: THE ABSOLUTE BEST KARAAGE I've ever had so far. I haven't been to Japan but I can guarantee you this is as authentic as you can get. The mayo and wasabi mayo are good in their own way. The chicken was cooked perfectly and had lots of flavor by itself. (5/5) I saw some early reviews with people complaining about service but I came on a good day. There was a man in the front of house checking for quality control and checking up on every single guest in house. I believe that man may be the owner/head chef. It's great to see people in high positions making sure every customer has an A+ experience. I will definitely be back in the near future to dine in again or even take out. I 100% recommend Kajiken and I hope this one lasts.

    Steven T.

    Came on a Monday around 6 pm. No wait and plenty of parking in the lot. Good number of tables inside and the space is clean, bright, and decorated with Japanese style lanterns. I'm a big fan of mazemen but had never tried aburasoba. I ordered the Amakuchi with beef and pork. Really flavorful, rich, and saucy. Definitely on the heavier side but very satisfying. Hard to say if I like it more than mazemen; I'd need to try them side by side since both are great. Also got the ponzu karaage. About five large pieces and nicely balanced with daikon and a lighter sauce. Really enjoyed it. Staff was friendly and attentive with water refills and clearing plates. Only downside is no substitutions. I wanted to swap pork for chicken and was told I'd have to remove it and pay separately as an add on. Overall still a solid spot and I'd come back.

    Karaage chicken with ponzu.
    Sandy K.

    I discovered this eatery on social media and stopped in for a midafternoon lunch. They recently had their soft opening, and I was greeted by a younger female staff member who seated me. The decor is tastefully decorated and eye appealing. The menu resembled an eatery that I dined at in Ginza Japan recently and the no broth ramen caught my eye. Started off with karaage chicken which was delicious and topped with a ponzu. I placed an order for the Soboro Aburasoba which has soy marinated ground chicken, green onions, raw egg and noodles - which was yummy. For dessert I went with the green tea ice cream which gave me a happy ending. I'm looking forward to returning here to try some additional entrees.

    See all

    12 days ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    20 days ago

    Helpful 3
    Thanks 0
    Love this 0
    Oh no 0

    29 days ago

    Helpful 3
    Thanks 0
    Love this 1
    Oh no 0

    1 month ago

    Helpful 4
    Thanks 0
    Love this 0
    Oh no 0

    1 month ago

    Helpful 2
    Thanks 0
    Love this 1
    Oh no 0

    2 months ago

    Helpful 1
    Thanks 0
    Love this 1
    Oh no 1

    1 month ago

    Helpful 0
    Thanks 0
    Love this 1
    Oh no 0

    2 months ago

    Helpful 2
    Thanks 0
    Love this 2
    Oh no 0

    14 days ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    2 months ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    2 months ago

    Helpful 2
    Thanks 1
    Love this 3
    Oh no 0

    2 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 1
    Photo of Yenny D.
    1641
    984
    3766

    3 months ago

    Helpful 11
    Thanks 2
    Love this 5
    Oh no 0

    3 months ago

    Helpful 2
    Thanks 0
    Love this 0
    Oh no 0

    3 months ago

    Helpful 12
    Thanks 4
    Love this 8
    Oh no 0

    3 months ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    3 months ago

    Helpful 47
    Thanks 12
    Love this 39
    Oh no 0

    3 months ago

    Helpful 1
    Thanks 1
    Love this 2
    Oh no 0

    3 days ago

    Helpful 15
    Thanks 4
    Love this 10
    Oh no 0

    3 months ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    2 months ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    14 days ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    2 months ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    4 months ago

    Helpful 2
    Thanks 1
    Love this 0
    Oh no 1

    4 months ago

    Helpful 2
    Thanks 2
    Love this 1
    Oh no 0

    4 months ago

    Helpful 1
    Thanks 1
    Love this 1
    Oh no 1
    Photo of Peach D.
    118
    222
    305

    2 months ago

    Helpful 2
    Thanks 1
    Love this 1
    Oh no 0

    4 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    2 months ago

    Helpful 0
    Thanks 0
    Love this 1
    Oh no 0

    3 months ago

    Helpful 1
    Thanks 1
    Love this 0
    Oh no 0
    Photo of Sandy L.
    1
    124
    114

    2 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    3 months ago

    Helpful 0
    Thanks 1
    Love this 1
    Oh no 0
    Photo of P. C.
    32
    877
    1495

    26 days ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Jessica P.
    72
    171
    652

    3 months ago

    Helpful 4
    Thanks 3
    Love this 2
    Oh no 0

    1 month ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    3 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    1 month ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Cole T.
    1
    23
    38

    3 months ago

    Helpful 2
    Thanks 1
    Love this 2
    Oh no 0
    Photo of Don L.
    0
    14
    11

    19 days ago

    Helpful 1
    Thanks 1
    Love this 1
    Oh no 0
    Photo of Vivian L.
    129
    24
    35

    3 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Page 1 of 6

    Kajiken Reviews in Other Languages

    Ask the Community - Kajiken

    You might also consider

    What's Up Men

    What's Up Men

    4.2(2.7k reviews)
    2.1 mi
    $$

    Super yummy! Great service, came out fast and good Open…read morelate Loved the ambiance Especially since me and my bf were hungry so late

    This is a staple for CSUF students as I've heard and when my friends went there, this place was…read morerecommended and hyped by them. Ages ago, during Titan-con, the anime/nerd convention run by the college, my friends and I decided to grab some ramen here. I could barely fit in the car since I couldn't take the Oda Nobunaga hat off of my head without taking off the wig, so that was a very hilarious memory. We came slightly before the weekend lunch rush so we didn't have to wait, but I can see this place getting super busy and fisted. There's bar counter seating (which we got) that surrounds the entire kitchen area and a decent amount of tables, but knowing people's love for ramen, and how a lot of the OC is a hellscape, it can get quite fisted. Service was friendly and welcoming, being in such a busy area and near a college, I'm sure staff have seen and experienced much more and polite people in cosplay weren't too much of a shock. I got their Aka Ramen which is made from kara (spicy) miso. Comes with 2 pieces of chashu and a seasoned soft boiled egg. I'm not a fan of beansprouts, so I made sure to donate this to a friend. Nice rich miso broth, and like many Japanese restaurant places (that don't have the ability to super build and customize), it has a slight heat, but not super spicy in the slightest. Noodles are thin style and had a nice texture to it that went well with the broth. Overall, not bad.

    Photos
    What's Up Men - Tuesday night

    Tuesday night

    What's Up Men - Spicy tuna and California rolls

    Spicy tuna and California rolls

    What's Up Men - Half fried rice

    See all

    Half fried rice

    Tokyo Eats - Unlimited Premium Katsu and Ramen

    Tokyo Eats - Unlimited Premium Katsu and Ramen

    4.6(977 reviews)
    2.4 mi
    $$
    All you can eat
    Kitchen open late

    I placed an online order for the (potato) croquette curry and it was ~$17. This is a little pricey…read morebut Japanese curry can be and I actually felt they gave enough curry to be used for another meal. Parking's a little tough in this area. When I got inside, I still waited ~10 minutes for the order but the host/waitress at the front was kind. The meal came with rice, pickled red ginger, 2 potato croquettes and curry sauce on the side. The panko coating on the croquettes was so tasty! It was savory and a perfect coating to the fluffy potato. The croquettes are a good size too. They gave a fair amount of rice, it was cooked well and great with the delicious curry sauce on top. The curry sauce was standard and a bit on the thinner side, but still really tasty. I appreciated the pickled ginger as some freshness and balance to cut through the starchiness of the rest of the meal.

    Pretty good spot. For being an AYCE the portions were huge. One weird thing is if you order the all…read moreyou can eat, they don't allow you to order any sides that don't come with it even if you pay for it. I ordered all you can eat ramen, and wanted to try the gyoza which is a side note offered on either of the ayce choices and I was told that I couldn't purchase that side. Every business has their policies, but this one was a bit odd. Otherwise, pretty good food for a good price.

    Photos
    Tokyo Eats - Unlimited Premium Katsu and Ramen
    Tokyo Eats - Unlimited Premium Katsu and Ramen
    Tokyo Eats - Unlimited Premium Katsu and Ramen

    See all

    Kitakata Ramen Ban Nai - Buena Park - Small Cubed Chashu Bowl

    Kitakata Ramen Ban Nai - Buena Park

    4.3(1.6k reviews)
    5.8 mi
    $$

    Katakana Ramen is a great spot in Buena Park, CA for soothing and delicious Japanese ramen! The…read moreramen is rich, flavorful, and clearly made with care. The broth has great depth, the noodles are perfectly cooked, and the portions are satisfying. The atmosphere is cozy and welcoming, making it a place you actually want to come back to. Afraid to dine alone? Don't be! I've gone there by myself many times, and even though you're sharing the space with others, the food and overall vibe make it feel comforting like you're in your own little world, just enjoying a really good bowl of ramen. LISA truly stands out--she's incredibly approachable and welcoming. Whenever I can't decide or don't remember what to order, she always makes the best recommendations, and they never miss. You can also tell she treats everyone, including her colleagues, with genuine respect, which says a lot about the kind of environment here. What matters most is that she genuinely listens and really takes your feedback about the food seriously! When you visit Kitakata Ramen, ask for Lisa!!! Great food, great service, and great people. Highly recommend!!!

    We came with a group of three, and while waiting for the third person to arrive, the two of us…read moreasked if we could sit down and order first. At first, they refused to seat us because our full party hadn't arrived yet. The restaurant wasn't busy at all, and there were several empty four-person tables available. I also noticed other tables with only two people sitting at four-person tables. I explained that we were ready to order food for our friend in advance as well, and eventually we were allowed to sit and place our order. The whole situation felt unnecessarily inflexible, especially since the restaurant wasn't crowded. The server who initially refused us also came across as unfriendly and visibly annoyed. The ramen was good, but the karaage chicken came out overly greasy, and the dumplings seemed undercooked. I've visited multiple times before, but unfortunately this was my worst experience here.

    Photos
    Kitakata Ramen Ban Nai - Buena Park - Inside Kitakata Ramen.

    Inside Kitakata Ramen.

    Kitakata Ramen Ban Nai - Buena Park - Small Aburi Chashu Bowl

    Small Aburi Chashu Bowl

    Kitakata Ramen Ban Nai - Buena Park - Juicy Fried Chicken (karaage)

    See all

    Juicy Fried Chicken (karaage)

    Kajiken - ramen - Updated May 2026

    Loading...
    Loading...
    Loading...