If you're anywhere near Mission Viejo and craving great sushi at a price that won't make you blink, do yourself a favor and try Koko Sushi. I've had lunch here twice now since my office is nearby, and after searching for the past year for a go-to spot, I can confidently say I've found it. The space is clean, welcoming, and comfortable, exactly what you want when you're stepping out for a quick but satisfying lunch. The food? Consistently delicious. The sashimi is fresh and clean, with that perfect melt-in-your-mouth quality. The chicken teriyaki is also very good, flavorful, tender, and generously portioned. And the lunch combo is the real standout: about $14 gets you your entrée plus miso soup, salad, and rice. In this area, that price simply can't be beat. On top of that, sushi chef Luke is incredibly friendly and welcoming. Great service makes a big difference, and he absolutely delivers. It's clear they care about both the food and the customer experience. Amazing value, fresh food, friendly service ! We need more places like this. As Arnold Schwarzenegger says, arwaahyayayewawaswaga. Oh wait wrong movie, not Total Recall. As Arnold Schwarzenegger says, I'll be back! read more

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So I eat here at least 1 per month my go to sushi place. The tonight roll is my hands down favorite next to the Ohana roll but everything is outstanding and of course Bea is my favorite waitress of all time. read more

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Tonight, Koko's was on point! We got 5 rolls to-go and ordered inside as we were driving near. The owner is an amazing guy, kind and humble. The staff was well trained and respectful. Even though it's small, the vibe is nice. I'd love some music added but that's not important. The sushi and fish was so fresh! The sushi rice, which to me can make or break between average and above average sushi spots on Orange County was done well. Koko's is earning a spot in our regular rotation! read more

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In a super unassuming spot with friendly service and quiet but cozy ambience. Reasonable prices and delicious sushi! We liked everything we got and would go back again. :) read more

Koko Sushi - Sushi Bars Near Me - Mission Viejo, California

We usually have a couple of "go to" sushi places that we frequent in the area but I've been wanting to check out some new sushi places as well. While my daughter and boyfriend were in the area we were all in the mood for sushi so we decided to check Koko Sushi out based on their Yelp reviews. We ordered a good variety today, from the tonkatsu ramen and cut roll combo, to a few specialty rolls and a couple of the basic cut rolls. Ramen was okay and the sushi was good and reasonably priced. Nothing amazing but good to satisfy your sushi cravings if you are on a budget. read more

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Koko Sushi is a good neighborhood place with affordable pricing. The tonkotsu ramen was flavorful and good size. We also enjoyed the teriyaki chicken with tempura combo and it came with miso soup and side salad. We liked the grilled yellowtail cheek, it was fresh and meaty. read more

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What a cute casual gem of a sushi place! The top notch customer service was on par! Now, for the food..... I ordered a bunch of sushi. And let me tell you that it was fresh, tasty, mouthwatering, and delicious! It didn't disappoint! The price point was not bad. Good size portions. I enjoyed EVERYTHING! The dessert I had was green tea and mango mochi, out of this world! Excellent menu selection! Highly recommended! This place will satisfy your sushi cravings, for sure. Check this place out! Go and enjoy!!! Cheers! read more

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Wonderful food and experience. The sashimi combo is really nice, as well as the karage and crab hand roll ~~~~ staff is so nice, views are so good~~~ must try if ur around here read more

Koko Sushi - Sashimi combo is fresh! Salad has secret house ginger dressing~~~ Karage is nice and the crab hanroll is goood~~~~ - Sushi Bars Near Me - Mission Viejo, California

Japanese owned good noodles good sushi I had the shio ramen dinner combo, and added blue fin tuna sushi delish read more

Ordered Door dash. The miso soup had nothing in it- just broth and shaved green onions. The Hawaiian roll did not feel fresh, nor did the salmon hand roll. The HG roll was the best one, but not great. I also didn't like that everything came in the same box. We didn't know what sauce went with what. Probably would not order some things again. read more

Koko Sushi - Miso soup - Sushi Bars Near Me - Mission Viejo, California

Tonkotsu Ramen soup is sooo delicious & perfect for a rainy day! A simple, yet complex broth with a perfectly boiled egg, mushroom stems, green onion, fall-apart pork belly, and firm noodles. Reheated? Still perfect! This is my family's & my go-to and favorite sushi place in MV. Quality is consistently good and even rises every time. The service is always amazing! And the ambiance is fun! read more

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Came in here for a quick lunch with family. It was pretty empty so we could sit where we liked. We started looking over the menu for about 5 minutes when two other groups came in, one group clearly came in all the time based on how they were greeted by the server. The one thing that bothered me about this is that after those guests were seated, they were promptly brought water. I noticed this right away and know that we came in before both groups and we were still waiting for service. I was the only one in my group who noticed this, but my family did note how slow the service was. The other two groups had very fast service! We did not get water until we ordered our food. It's the little things...it's awesome to treat your regulars with love but you are preventing your business from getting new regulars by prioritizing them and making other paying customers wait longer. Sushi was ok, nothing to rave about. I might go back if I was passing by, but definitely won't go out of my way to come back. read more

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Came in late for a quick lunar new year noodle and gyoza dinner. Service was great and food was hot and delicious . Server was very attentive and gave great recommendations. This place is a hidden gem in Mission Viejo! read more

Koko Sushi - Sushi Bars Near Me - Mission Viejo, California

This place is so cute!!! The fish tastes very fresh and the rolls were delicious and fairly priced. Small place, and the staff are super on top of it. Thanks for the great experience! read more

Nothing like a good ol' 3 day weekend to try something new! We came here twice in a span of a week because price is reasonable, service is fantastic and the food is exceptional. Our first visit, hubs got the Ramen & Roll combination. For ramen, you have options to choose from: shoyu, miso, shio or tonkotsu. Hubby got the tonkotsu and decided to go with the spicy tuna roll for his combo. For me, I decided to select two rolls for lunch. Got the salmon lemon and dragon cut roll. The salmon lemon was SO good! The roll contained avocado, cucumber, sprouts, gobo root and shiso leaf topped with salmon, lemon slices and yuzu pepper. The dragon roll had baked fresh water eel, avocado, eel sauce, krab and more avocado inside. On our returning visit, hubby chose the chicken teriyaki and tempura combo and had 3 rolls to share - Dragon Roll, Spicy Miso Yellowtail Roll and Spider Roll. The yellowtail was fabulous and loved the extra kick with jalapeno slices. Honestly, every item we've had was just chef's kiss. Quality does not diminish either for take out, so whether you eat out or in, it's all good! read more

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$15 minimum to use credit card. Picked up to go. Small free parking lot. The sushi chef was very friendly and nice. Ordered the koko roll. It had a generous amount of tuna. Unfortunately it did not taste fresh and the rice was not made well. I'll definitely try this place again since they're so nice, but was disappointed with the quality of my roll. read more

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Pretty good spot for sushi. The spicy miso yellowtail roll was tasty, and my kid liked the California roll.Clean restaurant with attentive staff. read more

Food was amazing... The team there were so friendly and made the experience even better. Highly recommend! read more

The quality and prices here were excellent. I came with two friends, and we all enjoyed our meals. We started with the pan-fried gyoza, served with a flavorful vinegar sauce. One friend who doesn't like raw fish appreciated the teriyaki options. I ordered the sashimi classic combination, which came with a small salad, rice, and miso soup. The salad dressing was surprisingly good, though the rice was a bit dry. Overall, the meal was delicious. Service was quick, and the staff was friendly and attentive. Our food came out very fast, which was a pleasant surprise given how fresh everything tasted. I'll definitely be coming back. read more

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After hearing my daughter and her friends rave nonstop about Koko Sushi, my wife and I decided to see what all the fuss was about. No lie, broke da mouth No happy hour but Kirin on draft. Easy parking, half dozen tables and a L-shape sushi bar. Greeted by our server, "B" and she was awesome. Had the Spicy Garlic Soy Beans and Yellowtail Cheek (hamachi Kama) and both were delicious. Ordered sushi, hand rolls, and specialty rolls and all were tasty and fresh. Definitely adding Koko to our spots. Hope they consider adding happy hour and brown rice (for my wife) to have with the poke bowl read more

Koko Sushi - Kirin on draft. Fresh one - Sushi Bars Near Me - Mission Viejo, California

My father-in-law had a procedure done at the hospital nearby and one of the nurses recommended Koko Sushi to us for dinner. I called the restaurant to see if there was a wait for 5 people. There was no wait. They reserved our table knowing we would be there in 5 minutes. The service was great, although our server seemed a bit forgetful of some items we ordered. When we notified her, she made sure to get it to us right away. Dining room was your typical strip mall sushi spot feel. Food was delicious. We loved the price point. Looking forward to coming back if we are ever back in the area. read more

Great casual sushi spot! Good selection with fairly affordable prices and nice staff! Some menu highlights include the Spicy Miso Yellowtail Roll, Spicy Tuna Crispy Rice, and Salmon Handroll. read more

i love this place so much! small restaurant, very welcoming and friendly staff and high quality fish. good selection of beer too! this is one of my favorite sushi spots in OC because they have it all. plus their waitress B greets you with a smile everytime! read more

Koko Sushi - salmon sashimi, blue fin tuna sashimi - Sushi Bars Near Me - Mission Viejo, California

Great service and very friendly. Good food Highly recommend Super friendly staff and always engaging me as a customer.. Again Highly recommend read more

Second visit to Koko and I give my review a bump up to five stars. The sushi is fresh and expertly crafted. Service is fast and efficient . This is now my favorite "go-to" spot for sushi. read more

I'm so glad I went back after all these years! Good quality fish for the price you pay! I was genuinely surprised! $10-$13 rolls is such a steal and they use good fish on it too! //CONTEXT// Came here on a Sunday during lunch time. It wasn't super packed and was seated immediately //ENVIRONMENT// Clean and simple vibes yet some warm decor! Very clean restrooms! //FOOD// * Edamame: very good/simple and salted well * Spicy Miso Roll: this was so good! And at $12.50 are you kidding me) I love how the roll wasnt super stuffed like at other spots and the seared yellowtail and jalapeño was perfection! I think the yellowtail was higher quality than other spots which is surprising for a roll * Sea Bass sushi: the quality was so good!!! I was always surprised and there was yuzu! For $6 that's such a steal! Not fishy at all and clean and melted in my mouth //SERVICE// The girl who took my order was nice, checked up on me twice and refilled my water without asking. Great service WOW! My satisfaction level is high especially for the price!! Will be back! read more

Great sushi and ramen. Meals are prepared with fresh ingredients Presentation is appetizing Excellent service. Great value. I always leave satisfied. read more

Unreal Quality at a Price That's Still a Steal -- Get in While You Can! Just dined in at Koko Sushi in Mission Viejo, and this spot blew me away. I went all out and tried: California Hand Roll Shrimp Tempura Hand Roll Unagi Tamago Jalapeño Roll Baked Salmon Roll Tempura California Roll Cucumber Salad Toro Salmon Belly Every single dish was fresh, well-balanced, and plated beautifully. The shrimp tempura hand roll was crispy and warm with creamy avocado, while the jalapeño roll added a perfect kick. The baked salmon roll was rich and comforting, and the toro and salmon belly literally melted in my mouth. You can tell they take pride in their ingredients and prep. The cucumber salad was light and zesty--a great contrast to the richer bites. Even the tamago had that soft, sweet, authentic taste that tells you they know what they're doing. Now here's the insider tip: Their prices right now are an absolute steal for the quality you're getting. I heard from the staff they'll be raising prices in a couple of weeks--but honestly, it's well deserved. The quality alone justifies it, and even with a slight increase, it'll still be more than fair for what they serve. If anything, it just shows how much care they put into each dish. The restaurant itself is clean and welcoming, and the team is genuinely friendly and attentive without being overbearing. It's relaxed, comfortable, and perfect for a casual dinner or date night. Koko Sushi isn't just another local sushi spot--it's the kind of place you want to support. Excellent food, fair prices, and good people behind the counter. I'll 100% be back... and next time, I'm ordering extra toro. read more

My wife and I have been going here for almost 10+ yrs over the last few owners. This is one of our typical spots we enjoy going to. The experience has always been good, however last week we went as usual and arrived about 5min before 8:00pm. We know when they close as we go often. When greeted the young lady seemed almost bothered that we were arriving 30min before closing. Bothered enough to even ask if we were ready to order, but even went as far to say "this order will be final order as we are closing". This was an immediate turn off. Don't post hours to 8:30. We were there for a total of 20min and left. Food was good as usual but very turned off on the vibe from staff to order and eat fast and get out! The owner I have met many times and knows who we are. Very nice guy but when he isn't there the staff is less than friendly. read more

Great little hole in the wall sushi spot with kind employees, creative rolls, and good prices! On the appetizer side, their basic edamame was really great and perfectly salted! Baked scallop also good, but wish it was a tad more flavorful. Quite the variety of tasty looking and sounding speciality rolls with really reasonable prices. Settled on a salmon lemon, koko, caterpillar, and albacore pepper. The koko seemed to be the most unique, but I felt like it was more bland than the others. Caterpillar was excellent! The lemon on salmon lemon and pepper on albacore pepper made such a unique taste. Wait staff was very friendly and attentive (shout out for all of the water refills!). Would recommend! read more

Got ramen to go and they put the food in a box container which the noodles and rest of the food melted into so ended up having to throw it all away. This was a complete waste of my time and money. The staff was very nice and when I mentioned what happened over the phone they even offered to replace it but I would rather just get my money back than spend time driving back there. read more

Awful, disappointing sushi. I eat sushi a few times a month for decades. We ordered two sushi combos, take out, using Door Dash. No piece was acceptable. All were somewhat dry and poor tasting. The fish piece sizes also seemed small. Even grocery store sushi is much better. My family and would never order from here again. read more

We've been coming to this place for years and I hope it continues for many to come. We love their lunch specials! The food is fresh and delicious - thank you Chef. The service A+, especially by the young lady (wish I remembered her name), she is friendly, great attitude and even remembers my son's allergy item every time! The place is clean and simple, not loud and rowdy. Our favorite lunch place for sure. read more

I found this place during my time at Saddleback College. Even though I graduated two years ago, my family and I still make the effort to drive back. The food is high quality, delicious, satisfying, and most importantly, consistent every time we've gone. I especially enjoy their perfectly seared teriyaki chicken and salmon, their hearty tempura, and their katsudon bowl. I don't know what combination of sauces they cook their katsudon in, but it hits the spot every time! I often came here as a student for their great food at reasonable prices. Their prices remain very reasonable to this day, and I greatly appreciate the owner for making his establishment accessible to more people. Most of us cannot afford to pay $20 for a bento box, and at Koko Suhsi, you can enjoy a great meal for far less. Most importantly, the people here are so kind! I've been coming here for years and have never gotten their name, but the owner and female waitress are particularly friendly to my family and I, always welcoming us with a smile. Our waitress remembers my dad's regular order -- and that I need a fork for my Katsudon. Koko Sushi remains one of my favorite restaurants in the OC. It is worth going out of your way to check out! read more

Koko Sushi is a sushi lovers dream, the food is authentic, fresh, and delicious. This is a great place to enjoy a meal for two, the atmosphere is quiet yet welcoming and all the staff are super friendly. My wife and I have been here three times and have enjoyed it more and more every visit. Tonight we had the miso soup, vegetable tempura, California roll and the spicy miso yellowtail roll, all amazing. Stop in and see Luke and the rest of the crew for an awesome meal! read more

It's our go to for bento. Is the food absolutely amazing? I'd say it's pretty good, and I'm picky so. If I could give it 4.5 stars I would. Staff is friendly. Food is pretty fast. Ambience is fine, relatively quiet. read more

This place is excellent. The fish is fresh, the prices are very reasonable and the service is great. Even though it is a little small inside there is never a wait to be seated. We love coming here. Highly recommend. read more

B and Luke are always a pleasure to visit at Koko Sushi. The small business intimate service, with the quality food has turned the spot into a weekly visit for me. I absolutely encourage anyone who appreciates good food, and great service to visit. read more

Koko Sushi - Salmon sushi Yellowtail sushi - Sushi Bars Near Me - Mission Viejo, California

We've been loyal customers of Koko Sushi since our friends introduced us in 2021, and it has remained our favorite spot ever since! Our love for Koko started when those same friends brought us sushi from there after we brought our first son home from the hospital. Since then, it's become our go-to for every sushi craving and every special occasion. I even had Koko Sushi in the hospital after welcoming our second child, and today, we ordered from them again to celebrate my birthday--while awaiting the arrival of our third! Being pregnant, I'm limited in what I can eat, so when we called in our order, we asked them to cook everything thoroughly and prepare it separately from the other meals. When my husband went to pick it up, the staff made sure to let him know they had taken extra care with my order. That kind of thoughtfulness means everything. The staff is always incredibly kind and a joy to interact with, and the food is consistently delicious. I've truly loved every single dish we've tried! We recommend Koko to all of our friends--and if you're looking for your new favorite sushi place, this is it! read more

Very good sushi place. We went because of the reviews and they were all spot on. We got the lemon salmon, pepper albacore, and caterpillar rolls. The price is definitely right for sushi at this place. The service was amazing for how busy it was. They had pitchers of Asahi for $15. That's a steal!!! Minus one star because the rolls were a little small and the albacore sushi and spicy tuna had rolls were pretty small. We will definitely go back to try out more of the menu. read more