Okan Diner Introduce
okan diner
For those living in California, particularly within the bustling San Diego area, discovering a restaurant that offers both comfort and culinary adventure can be a delightful find. Okan Diner, located in Clairemont Mesa, is precisely such a gem. This Japanese eatery stands out by providing a cozy, laid-back atmosphere paired with a diverse menu of Japanese comfort food, alongside more unique and adventurous dishes not commonly found elsewhere. It's a place where locals can unwind, enjoy fantastic food, and experience a slice of authentic Japanese dining right in their neighborhood.
Okan Diner distinguishes itself as a destination for authentic Japanese comfort food. Unlike many Japanese restaurants that strictly focus on sushi, Okan Diner embraces a broader spectrum of traditional and modern Japanese dishes, with a particular emphasis on hearty, soul-satisfying meals. The ambiance is notably relaxed and inviting, with dark wood walls adorned by Japanese alcohol posters and traditional prints, and the background hum of J-pop adding to its charm. This creates a "super cozy" and "laid-back" environment where diners can truly feel at ease.
The philosophy behind Okan Diner appears to be rooted in offering a "welcome home" feeling, as hinted by the name "Okan" meaning "mother" in Western Japanese slang. This translates into a menu that is both extensive and thoughtfully prepared, highlighting fresh ingredients and traditional preparation methods. From various udon and ramen bowls to a wide array of fried dishes, grilled items (yakitori and more), and unique rice pot dishes known as kamameshi, Okan Diner provides a culinary journey through the comforting flavors of Japan. It's a place where both familiar favorites and intriguing new tastes await, making it a perfect spot for locals to explore the depth of Japanese cuisine beyond the usual.
Okan Diner is conveniently situated at 5430 Clairemont Mesa Blvd G, San Diego, CA 92117, USA. This puts it in the heart of Clairemont Mesa, a well-established San Diego neighborhood known for its diverse culinary landscape and accessibility. The restaurant is located within a small plaza, making it easy to spot for those driving by. While the exterior might seem unassuming with its blacked-out windows, stepping inside reveals its warm and inviting character.
The Clairemont Mesa Boulevard location offers generally good accessibility for San Diego residents. There is parking available within the plaza, though during peak hours, like many popular local spots, it might require a short walk. The cozy and intimate dining room means it can fill up quickly, particularly in the evenings. It’s always a good idea to consider making a reservation or calling ahead, especially if you're planning a visit with a larger group, to ensure a comfortable dining experience. Its location also makes it a great stop if you're in the area for other errands or shopping.
- Diverse Japanese Comfort Food Menu: A wide selection of dishes including various bento boxes (Tofu Steak, Chicken Katsu Curry, Pork Katsu Curry, Yakiniku BBQ, Karaage, Chicken Nanban, Shogayaki, Kakuni, Oroshi Hamburg, various Salmon, Mackerel, Sashimi combos, Kaki Fry, Mix Fry, Sukiyaki, Rib Eye Steak), grilled items, fried dishes, and unique noodle and rice options.
- Extensive Noodle Selection: Features a variety of udon and ramen, including less common options like Mentai Udon (with spicy cod roe), Carbonara Udon, Nabeyaki Udon, Sukiyaki Udon, Deluxe Curry Udon, and Kamo Shina Soba (duck ramen).
- Kamameshi (Kettle Rice): A specialty offering of flavorful rice cooked in an iron pot with various toppings such as pork belly, salmon and salmon roe, eel, chicken, scallop, and crab.
- Appetizers and Small Plates: A broad range of starters perfect for sharing, including classic Gyoza, Karaage (fried chicken), Agedashi Tofu, Geso Kara (deep-fried squid legs), Ankimo (monkfish liver), Tako Wasa (raw octopus with wasabi), Tuna & Avocado with Wasabi mayo, and Ume-Q (cucumber with plum sauce).
- Grilled Skewers (Yakitori and more): Offers various grilled skewers including beef tongue, pork belly, beef rib eye, chicken thigh, and scallops.
- Desserts: Features homemade pudding (similar to flan, often with "black honey" sauce) and green tea tiramisu, providing a sweet end to the meal.
- Drink Selection: A good selection of Japanese sake, beers, wines, and soft drinks, including unique house-mixed chu-hi cocktails.
- Takeout and Delivery: Convenient options for enjoying Okan Diner's cuisine at home.
- Cozy Dine-In Experience: A relaxed, intimate setting with traditional Japanese decor and J-pop music, providing a welcoming ambiance.
- Authentic Japanese Comfort Food Focus: Okan Diner excels at providing dishes that evoke a sense of home and traditional Japanese flavors, moving beyond typical sushi-centric menus.
- Unique and Adventurous Dishes: The menu includes uncommon items like Mentai Udon, Kamameshi (kettle rice), Ankimo (monkfish liver), and other regional specialties, inviting diners to explore new tastes.
- Cozy and Welcoming Atmosphere: The restaurant’s decor, including dark wood and Japanese prints, combined with J-pop music, creates a very comfortable and laid-back dining environment.
- Diverse Menu: With options ranging from various bento boxes, grilled meats, fried dishes, and an extensive noodle selection, there's something to satisfy nearly every palate.
- Quality Ingredients: Dishes are prepared with care, focusing on bringing out the natural flavors of the ingredients, which is a hallmark of authentic Japanese cooking.
- Good Drink Selection: The availability of a wide variety of Japanese alcohol, including a notable sake selection and house-mixed chu-hi, enhances the dining experience.
- Friendly and Fast Service: Many customers praise the friendly staff and efficient service, contributing to an enjoyable meal.
- Suitable for Different Dining Occasions: Whether it's a casual dinner with friends, a family meal, or a solo dining experience, the atmosphere and menu cater to various needs.
While specific ongoing promotions are not extensively advertised in general public information, Okan Diner, like many local Japanese eateries, may offer daily specials, seasonal menu additions, or lunch deals. Some historical reviews mention a happy hour menu with deals on sake and appetizers, available typically on weekdays. It's always advisable for local patrons to inquire directly with the restaurant about any current specials, happy hour times, or potential loyalty programs when they visit or call. Seasonal ingredients often inspire limited-time dishes, so keeping an eye on their in-house specials board or social media (if applicable) is a good way to discover new offerings.
To experience the unique and comforting flavors of Okan Diner, here's how you can connect with them:
Address: 5430 Clairemont Mesa Blvd G, San Diego, CA 92117, USA
Phone: (858) 278-4228
Consider calling ahead to check on wait times or seating availability, especially if you're planning a dinner visit during peak hours.
For Californians, particularly those in the San Diego area, Okan Diner is a truly suitable and appealing dining choice for several reasons. Its specialization in Japanese comfort food provides a refreshing alternative to the overwhelming number of sushi-focused restaurants, allowing locals to delve into the richer, more varied tapestry of Japanese home-style cooking. The cozy, laid-back ambiance, complete with traditional decor and J-pop, makes it a perfect retreat after a long day, fostering a sense of warmth and familiarity that feels like a "welcome home."
The diverse menu ensures that there's always something new to try, from the unique Mentai Udon and Kamameshi to hearty bento boxes and flavorful grilled skewers. This variety caters to different tastes and cravings, making it a versatile spot for regular visits. Whether you're looking for a quick and satisfying meal, a casual dinner with friends, or an adventurous exploration of less common Japanese dishes, Okan Diner delivers. Its commitment to quality ingredients, combined with its inviting atmosphere and friendly service, cements its status as a cherished local spot where delicious Japanese comfort food and a relaxing experience go hand in hand.
Okan Diner Food & drink
Lunch Bento box
- Tofu Steak Bento Box US$16.00
Fried Tofu w/Thick mushroom sauce
- Saba Shio Bento Box US$18.00
Salt grilled mackerell
- Karaage Bento Box US$18.00
Deep fried chicken w/green onion sauce
- KATSU-NI Bento Box US$17.50
pork cutlet w/scrambled egg in soy broth
- Miso Saba Bento Boxx US$18.00
Simmered miso mackerel
- Rib Eye Steak Bento Box US$26.00
Beef rib Eye Steak w/garlic salt
- Yakiniku BBQ Bento Box US$17.50
thin sliced beef & vegetable w/japanese BBQ sauce
- Curry Rice Bento Box US$15.00
japanese style curry and rice
- Ankake Salmon Bento Box US$19.00
fried salmon w/thick vegetable sauce
- Sukiyaki Bento Box US$19.50
thin sliced beef & vegetable cooked in sweet soy broth
- Chicken Nanban Bento Box US$18.00
deep fried chicken w/vinegar and tartar sauce
- Salt Salmon Yaki Bento Box US$18.50
salt grilled salmon
- Hamburg Bento Box US$19.00
Japanese style hamburger patty steak
- Salmon Teriyaki Bento Box US$18.50
teriyaki grilled salmon
- Kaki Fry Bento Box US$19.00
deep fried oyster (4pc)
- Miso Salmon Bento Box US$19.50
miso grilled salmon
- Ginger Pork Bento Box US$17.50
stir fried ginger porkk
- Kakuni Bento Box US$17.50
brased pork belly &boiled egg
- Mix Fry Bento Box US$18.50
deep fried seafood mix & croquette
Salad
- House Salad US$7.00
mix green and seaweed salad
- Sashimi Salad US$17.00
cube variety of sashimi & mix green w/wasabi soy dreesing
- Seaweed Salad US$8.00
- Blue Crab Salad US$17.00
crab,avocado,tomato& mix green w/homemade thousand island dressing
APPETIZER
- Teriyaki Wing/ Teba Kara US$15.00
grilled chicken wing (5pc) w/soy
- Asari Clam Garlic Butter US$13.00
steamed asari crams w/garlic butter soup
- Chili Garlic Edamame US$10.00
green soybean w/chili garlic
- Tsukemono US$8.25
pickled veggie
- Karaage US$14.00
Deep fried chicken w/green onion sauce
- Agedashi Tofu US$10.00
fried tofu w/soy dashi broth
- Spicy Cucumber US$8.50
Fresh cucumber w/spicy soy
- Geso Kara US$12.00
Deep fried squid legs
- Takoyaki/Octopus Ball US$10.00
deep fried octopus ball
- Shishito US$10.00
Deep fried shishito pepper w/soy sauce&bonito flakes
- Age Gyoza/Deep Fried Dumpling US$10.00
deep fried Chicken and pork dumpling
- Tako Karaage US$13.00
Deep Fried Baby Octopus
- Takowasa US$8.00
Raw octopus mixed w/wasabi sauce
- Kakuni /Braised Pork Belly US$15.00
Braised pork belly &boiled egg w/sweet soy broth
- Yakko( Cold Tofu ) US$6.00
Tofu w/green onion , ginger & bonito flakes
- Ankimo US$12.00
Monkfish liver
- Edamame US$8.00
Green soybean w/salt
Grilled Fish and Meat
- Saba Shio US$15.00
Grilled Salted mackerel
- Grilled Salmon US$17.00
- Beef Tongue US$17.50
TEMPURA
- Soft Shell Crab Tempura US$17.00
- Vegetable Tempura US$14.00
- Sweet Potato Tempura US$11.00
- Temp Combo US$18.00
Shrimp & mixed vegetables tempura
- Shrimp Tempura (1pc) US$4.00
Noodle
- Sukiyaki Udon US$20.00
Beef,tofu,nappa cabbage,mixed mushroom,poached egg & fish cake in sweet soy broth
- Chicken Udon US$15.00
- Nabeyaki Udon US$20.00
Shrimp tempura (2pc),chicken,mushroom,green onions,poached egg & fish cake
- Tempura Udon US$20.00
- Beef Udon US$17.00
Beef,poached egg,green onion & fish cake
- Carbonara Udon US$20.00
Bacon , mixed mushrooms w/creamy Alfredo sauce & poached egg
- Deluxe Curry Udon US$21.00
Shrimp tempura(2pc),beef,poached egg,green onion & fish cake in curry soup
- Zaru Udon US$13.00
Chilled udon noodle w/dipping sauce
Ramen
- Soy Sauce Ramen US$17.00
- Miso Ramen US$17.00
Kama Meshi
- Beef Kama US$22.00
Flavored rice w/beef, onion, red ginger
- Eel / Unagi Kama US$24.00
- Chicken Kama US$21.00
- Crab & Mushroom Kama US$23.00
- Salmon Ikura Kama US$23.00
- Kakuni Kama US$23.00
- Scallop Mentai Kama US$22.00
Dessert
- Pudding US$8.00
homemade pudding w/blown sugar syrop
- Mont Blanc Cake US$7.00
Add
- Extra Ginger US$2.00
- Add Ikura US$8.50
- Add Beef US$5.50
- Add Mentai US$5.00
- Add Mushroom US$4.00
- Add Menma US$3.50
- Add Chili US$3.00
- Add Wasabi US$3.00
- Add Chicken US$4.50
- Add Shrimp Tempura (1pc) US$4.50
- Extra Nori(Seaweed) US$2.00
Side
- Side Ume (2pc) US$3.50
- Miso Soup US$4.00
- Onigiri US$6.50
- RICE US$4.00
Okan Diner Details
Service options
- Delivery
- Takeaway
- Dine-in
Highlights
- Fast service
Popular for
- Lunch
- Dinner
- Solo dining
Accessibility
- Wheelchair-accessible car park
- Wheelchair-accessible entrance
- Wheelchair-accessible seating
- Wheelchair-accessible toilet
Offerings
- Alcohol
- Beer
- Cocktails
- Comfort food
- Happy-hour drinks
- Happy-hour food
- Healthy options
- Late-night food
- Small plates
- Wine
Dining options
- Lunch
- Dinner
- Dessert
- Seating
- Table service
Amenities
- Bar on site
- Toilet
Atmosphere
- Casual
- Cosy
- Trendy
Crowd
- Groups
- University students
Payments
- Credit cards
- Debit cards
- NFC mobile payments
- Credit cards
Children
- Good for kids
- High chairs
Parking
- Free of charge street parking
- Free parking lot
Okan Diner Photos










Okan Diner Location
Okan Diner
5430 Clairemont Mesa Blvd G, San Diego, CA 92117, USA
Okan Diner Reviews
Super cozy, laidback restaurant, with lots of great Japanese comfort food. The menu is pretty diverse so you can find some dishes here that aren't as common to see, and there's a good drink selection too. We really enjoyed our dinner.
May 11 · Ashley LeBourveau-TruongSuper good food, fast service, and a relaxed atmosphere, with dark wood walls adorned by Japanese alcohol posters and traditional prints, and J-pop on the radio. The mentai udon was particularly unique and delicious, and will be back to try the carbonara as well.
February 03 · Jax TaylorHighly recommend the udon. First bite it made me feel like it’s Mac and cheese and the more I ate, I felt like it’s Alfredo. Super creamy and unique. The salmon roll is very fresh. And the chicken in the curry is super crispy. We finished the three dishes with two adults!
August 24 · Alicia YuanAsahi on the menu said 16oz. The glass they filled said 12oz. When I asked the girl server, she said they always fill it to the top, which is definitely not 4oz more. When I asked her that, she couldn’t care less. Hate it when restaurants scam customers like this.
April 26 · Fawn & LawrenceWhen I stepped in they were playing Japanese music from the past few years so huge nostalgia factor to start. Their menu was authentic and the atmosphere definitely fit the bill. The servers were kind and asked if I needed anything or needed to order more food. I thoroughly enjoyed the yakitori, udon, and unagi rice biwl I ordered. Would definitely recommend and plan on eating here again.
May 05 · David Dedios
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