Crazy Rock'n Sushi - Fullerton: Your Interactive Sushi Playground in OC

Crazy Rock'n Sushi - Fullerton Introduce

For those in Fullerton and across Orange County, California, who crave not just exceptional Japanese food but also a dynamic and engaging dining experience, Crazy Rock'n Sushi - Fullerton is redefining what a sushi restaurant can be. Far from a typical sushi bar, this establishment has been hailed as "more like a sushi playground where you get to be the chef (kind of)," offering an interactive and highly customizable culinary adventure that delights both the palate and the imagination.

Crazy Rock'n Sushi has quickly become a local favorite due to its innovative approach and commitment to fresh, delicious ingredients. The star of the show for many is the "Haruku Zen," a unique "build-your-own sushi experience" featuring 12 "super fresh ingredients." This allows diners to personalize their sushi creation, choosing their base, mixing in their preferred "vibe," and topping it with complementary sauces. The result? Culinary art that "tasted even better — way beyond what I expected," as one impressed customer put it.

This interactive concept makes Crazy Rock'n Sushi perfect for various occasions, whether you're indecisive about your order, looking to unleash your creativity, or simply seeking a fun and stress-free meal. The atmosphere is described as "casual, friendly, and upbeat," making it an ideal spot for a lively lunch with friends or a relaxed dinner. With consistent high ratings for taste, environment, and service, Crazy Rock'n Sushi truly delivers a memorable Japanese dining experience in Fullerton.

Location and Accessibility

Crazy Rock'n Sushi - Fullerton is conveniently situated at 4090 N Harbor Blvd, Fullerton, CA 92835, USA. This location places it on a well-trafficked and easily accessible thoroughfare in Fullerton, making it a convenient destination for residents from various parts of the city and neighboring Orange County communities.

The restaurant is located within the Imperial Marketplace, a commercial center that offers an "abundance of free surface parking." This is a significant advantage for diners in Southern California, ensuring a hassle-free arrival and departure without the typical urban parking challenges. The ample parking allows patrons to easily enjoy their meal, whether they're planning a quick stop or a longer, more leisurely dining experience.

Furthermore, its proximity to major educational institutions like Fullerton College and California State Fullerton University means it's a popular and accessible choice for students, faculty, and staff looking for quality Japanese food. The strategic placement on N Harbor Blvd reinforces its suitability as a go-to spot for both everyday dining and special, interactive culinary outings in the Fullerton area.

Services Offered

Interactive "Build-Your-Own" Sushi (Haruku Zen): A signature offering that allows diners to customize their sushi with a choice of base, a mix of ingredients (super fresh, 12 options), and various sauces. This interactive experience is a major highlight.
Extensive Sushi & Sashimi Menu: Beyond the Haruku Zen, Crazy Rock'n Sushi offers a wide range of traditional and specialty sushi rolls (e.g., California Roll, Spicy Tuna Roll, Philly Roll, Lemon Roll, Dragon Roll, Rainbow Roll, Volcano Roll), nigiri, and sashimi platters (e.g., Fumi Sushi, Tokusen Sushi, Kimi Sashimi, Otsukuri Sashimi, Chirashi).
Ramen Bowls: For those craving warm, comforting Japanese fare, they offer various ramen types including Tonkotsu, Kuro Mayu, and options with chicken, pork, or cheese.
Appetizers and Small Dishes: A diverse selection of appetizers includes Edamame, Spicy Garlic Edamame, Pork Dumplings, Crispy Rice with Spicy Tuna, Takoyaki, Mixed Tempura, Jalapeno Poppers, and Spicy Braised Beef Ribs.
Salads: Fresh salad options like House Salad, Seaweed Salad, Sashimi Salad, and Blue Crab Avocado Salad are available.
Fried Rice & Hot Kitchen Specials: They offer different kinds of fried rice (Beef, Chicken, Shrimp, Veggie) and other hot dishes like various bento boxes and hot signature items.
Lunch Specials: The restaurant features attractive lunch specials, providing great value for money and making it a popular midday dining spot.
Dine-In Service: Crazy Rock'n Sushi offers a casual, friendly, and upbeat environment for dine-in customers, suitable for friends, families, and solo diners.
Takeout & Delivery: For ultimate convenience, the restaurant provides takeout and delivery services through major platforms like Grubhub, Uber Eats, and Postmates.

Features / Highlights

Unique Haruku Zen Experience: The "build-your-own sushi" concept with 12 super fresh ingredients is a standout feature, offering creativity and personalization, making it a "sushi playground."
Exceptional Freshness & Taste: Reviews consistently praise the "super fresh ingredients" and delicious food, with dishes often exceeding expectations in taste and presentation.
Interactive & Fun Dining: The interactive nature of the Haruku Zen makes the dining experience engaging and enjoyable, especially for those looking for something beyond a traditional sushi meal.
Budget-Friendly & Great Deals: The restaurant is recognized for offering "fair prices" and compelling promotions, such as the "buy one roll, get the second half off" deal, making it affordable to try multiple items.
Casual, Friendly, and Upbeat Atmosphere: The "cozy" and inviting environment, combined with friendly staff, contributes to a stress-free and pleasant dining experience.
Excellent Service: Patrons consistently rate the service highly, describing it as "excellent," indicating attentive and efficient staff.
Beautiful Presentation: Dishes, particularly the Haruku Zen, are noted for their "beautiful" and artistic presentation, enhancing the overall dining pleasure.
Versatile Dining Spot: It's highlighted as a "great spot for lunch with friends or a chill dinner," indicating its suitability for various social occasions.

Promotions or Special Offers

Crazy Rock'n Sushi - Fullerton stands out for not only its innovative dining experience but also its commitment to providing great value to its customers. They offer several appealing promotions that make enjoying their fresh and delicious Japanese cuisine even more accessible:

"Buy One Roll, Get the Second Half Off" Deal: This is a frequently highlighted and very popular promotion. It allows customers to "try a few without blowing your budget," making it easy to sample different sushi rolls and get more value out of their meal. This deal applies to various rolls, significantly enhancing affordability.
Lunch Specials: Customers consistently praise the "lunch special" as being "great—definitely worth the price." While specific contents may vary, these specials are designed to provide a well-rounded meal at a more budget-friendly price point during midday hours, often including a combination of sushi, appetizers, or other Japanese staples.
Bento Box Options: Crazy Rock'n Sushi offers various bento boxes (e.g., 2 Item Bento, 3 Item Bento) which, while part of the standard menu, inherently provide a bundled value by combining multiple dishes like entrees, rolls, and sides into a single meal at a fixed price.
Online Ordering Discounts: When ordering through third-party platforms like Grubhub or Uber Eats, keep an eye out for platform-specific promotions. These might include free delivery for first-time users, discounts on minimum orders, or seasonal deals directly from the delivery service, which can further reduce the cost of your meal from Crazy Rock'n Sushi.

To ensure you have the most up-to-date information on their current promotions, especially for the "Buy One, Get One Half Off" deal and daily lunch specials, it's always best to check Crazy Rock'n Sushi - Fullerton's online menu (via platforms like Toasttab, Grubhub, or Uber Eats) or call them directly at (714) 449-0249 before your visit.

Contact Information

Address: 4090 N Harbor Blvd, Fullerton, CA 92835, USA
Phone: (714) 449-0249

Conclusion: Why Crazy Rock'n Sushi is Suitable for Locals

For residents of Fullerton and the surrounding Orange County communities, Crazy Rock'n Sushi - Fullerton stands out as an exceptionally suitable and appealing Japanese dining destination. Its unique "sushi playground" concept, centered around the interactive "Haruku Zen" build-your-own sushi experience, offers a fresh and engaging alternative to traditional sushi bars, appealing to both seasoned sushi lovers and those looking for a fun culinary adventure.

The restaurant consistently earns high marks for the freshness and deliciousness of its food, ensuring that every dish, from customizable rolls to savory ramen bowls, is a satisfying experience. This commitment to quality, combined with a "casual, friendly, and upbeat" atmosphere, creates a welcoming environment perfect for any occasion—whether it's a relaxed lunch with friends, a family dinner, or a stress-free solo meal.

Furthermore, Crazy Rock'n Sushi enhances its appeal with "fair prices" and excellent promotions, particularly the highly popular "buy one roll, get the second half off" deal, making it incredibly budget-friendly to explore their diverse menu. The ample free surface parking at its N Harbor Blvd location adds another layer of convenience for local diners. For Fullerton locals seeking delicious, fresh Japanese food delivered with creativity, value, and a fun, interactive twist, Crazy Rock'n Sushi is undoubtedly a top recommendation and a true neighborhood gem.

Crazy Rock'n Sushi - Fullerton Menu

Hot Signature (Deep Copy)
UDON WITH MIX TEMPURA US$21.80
PORK CURRY CUTLET US$22.95
BULGOGI BOWL US$17.20
CHICKEN TERIYAKI BOWL US$16.00
YAKISOBA CHICKEN US$17.20
YAKISOBA SEAFOOD US$19.40
CHICKEN CURRY CUTLET US$22.95
BEEF HOTSTONE BOWL US$18.35
SPICY SEAFOOD UDON US$21.80
SUKIYAKI BEEF UDON US$25.25
BBQ SHORT RIB US$34.45
CHEESE CURRY CUTLET US$26.40
YAKISOBA BEEF US$19.40
BEEF TERIYAKI BOWL US$19.50
GYDON US$19.50
SALMON HOTSTONE BOWL US$19.50

Side (Deep Copy) (Deep Copy)
GREEN SALAD-BENTO US$6.84
Side Gobo US$2.30
Steam Broccoli US$4.03
Fresh Wasabi US$3.45
White Rice US$2.24
Side Crispy Onion US$3.45
Soy Mustard Dressing US$2.30
Side Avocado US$3.45
EXTRA CHICKEN US$5.75
Shiso On Top US$1.15
Side Crabmeat US$3.45
EXTRA NOODLE US$5.75
Slice Jalapeno US$1.15
Yuzu Kosho US$2.30
Sushi Rice US$2.88
Shiso Leaves 10 PCS US$4.60
Miso Soup US$2.24

Small Dish (Deep Copy)
ROCK SHRIMP TEMPURA 9PCS (Small Dish) US$12.60
MIXED TEMPURA US$12.10
SPICY BRAISED BEEF RIB US$26.40
TAKOYAKI US$10.30
SALMON COLLAR US$11.45
SPICY GARLIC EDAMAME US$9.15
FLAMIN OCTOPUS US$20.65
BAKED GREEN MUSSEL US$12.60
CHICKEN NANBAN US$16.10
EDAMAME US$6.85
JALAPENO POPPER US$11.45
SHRIMP SHUMAI US$11.45
BRUSSEL SPROUTS US$12.65
CRISPY RICE W/ SPICY TUNA US$17.20
SNOW CRAB BAGUETTE US$18.40
BEEF GYOZA US$10.30
GARLIC GREEN BEAN US$9.15
YELLOWTAIL COLLAR US$15.25
SHISHITO PEPPER US$9.80
FRIED CALAMARI US$12.60
PORK DUMPLINGS US$11.45
ANAGO TEMPURA US$21.80
SESAME CHICKEN US$12.60
ENOKI FRIES US$10.30

Cold Signature (Deep Copy)
SALMON CARPACCIO US$21.80
SALMON DONBURI US$21.95
HALIBUT YUZU US$23.80
6 pcs halibut with red yuzu kosho, rakkyo, micro cilantro, red onion, black salt on top with yuzu sauce
BORA BORA US$25.25
Six pieces, spicy tuna, scallop, asparagus, avocado wrapped with tuna.
ALBACORE CRISPY ONION US$20.65
HALIBUT SUNRISE US$23.80
The best seller. six pieces, thinly sliced halibut served with mango salsa and ponzu.
GARLIC LOVER ALBACORE US$22.80
SALMON BLUE CRAB US$25.80
The best seller. six pieces, blue crabmeat wrapped with fresh salmon served with ponzu and truffle oil.
JESSICA ALBACORE US$22.95
Six pieces spicy tuna, jalapeno and avocado wrapped with fresh albacore sashimi served with soy mustard dressing.
YELLOWTAIL JALAPENO US$22.45
BLACK SNAPPER CRUDO US$22.80
6 pcs black snapper with citrus fruit zest, hempseeds, micro cilantro on top and house mango sauce
TRUFFLE UNAGI US$22.80
6 pcs baked unagi sashimi with truffle slices. served with whole grain mustard

Sashimi (Deep Copy)
MACKEREL SASHIMI US$26.50
EEL SASHIMI 6PCS US$20.95
MADAI SASHIMI 6PCS US$20.50
SALMON BELLY SASHIMI US$24.75
ALBACORE SASHIMI US$22.15
BLACK SNAPPER SASHIMI US$22.95
SALMON SASHIMI US$22.25
YELLOWTAIL BELLY SASHIMI US$25.90
HALIBUT SASHIMI US$23.60
YELLOWTAIL SASHIMI US$24.61
BLUE FIN TUNA BELLY SASHIMI US$52.85
BLUEFIN TUNA SASHIMI US$29.35

Chef's Tempura Roll (Deep Copy)
SALMON LOVER ROLL US$19.50
MAMACITA ROLL US$19.50
ROCK'N ROLL US$19.50
CRS ROLL US$19.50
LA HABRA ROLL US$21.50
ALBACORE DELUXE ROLL US$19.50
GOLDEN UNAGI ROLL US$19.50
SPIDER ROLL US$18.35
POPCORN CRAWFISH ROLL US$19.00
CRUNCH DRAGON ROLL US$19.50
PRINCE ROLL US$19.50
SHRIMP CRUNCH ROLL US$16.05
CALIFORNIA TEMPURA ROLL US$14.90
GOLEN TIGER ROLL US$18.35
VEGAS ROLL US$17.20
HOT NIGHT ROLL US$18.35
GEISHA ROLL US$19.50
FANTASY ROLL US$18.35
SPICY TUNA TEMPURA ROLL US$16.10
RED DRAGON ROLL US$19.50
ISLAND ROLL US$19.50
LADY IN RED ROLL US$19.50
CAPTAIN AMERICA ROLL US$20.65
SUPER CRUNCH ROLL US$18.35
CRUNCH SPIDER ROLL US$20.65
VEGETABLE TEMPURA ROLL US$15.55

Bento (Deep Copy)
BENTO 3 ITEM US$23.30
BENTO 2 ITEM US$18.35

Ramen (Deep Copy)
TONKOTSU-CHICKEN US$21.80
KURO MAYU-PORK US$22.95
TONKOTSU-CHEESE US$21.80
KURO MAYU-CHICKEN US$22.95
KURO MAYU-CHEESE US$22.95
TONKOTSU-PORK US$21.80
KURO MAYU US$20.65
TONKOTSU US$19.50

House Roll (Deep Copy)
EE & AVOCADO ROLL US$12.10
CALIFORNIA ROLL US$8.65
SALMON AVOCADO ROLL US$10.30
YELLOWTAIL ROLL 6PCS US$10.30
CUCUMBER ROLL US$6.85
SPICY ALBACORE ROLL US$9.80
SHRIMP TEMPURA HAND ROLL US$9.15
SPICY CALIFORNIA ROLL US$9.10
CALIFORNIA TEMPURA ROLL US$11.45
Inside: imitation crab, avocado and cucumber. outside: deep-fried.
SALMON ROLL US$9.80
MANGO SALMON ROLL US$10.30
AVOCADO ROLL US$8.40
PHILADELPHIA ROLL US$11.45
TUNA ROLL TEKKA MAKI 6PCS US$10.30
SPICY CALI MANGO ROLL US$9.80
VEGETABLE ROLL US$8.00
SPICY TUNA ROLL US$9.80
SALMON SKIN ROLL US$9.80
BLUE CRAB ROLL SOY PAPER US$12.60

Chef's Fresh Roll (Deep Copy)
LEMON ROLL US$19.50
YELLOWTAIL DELIGHT ROLL US$19.50
RAINBOW ROLL US$19.00
CATERPHILLAR ROLL US$17.20
FIRE IN THE ROLL US$19.50
PROTEIN ROLL US$19.50
SPICY ROSE ROLL US$17.20
SUPER PHILLY ROLL US$19.50
YUMMY ROLL US$19.50
CHERRY BLOSSOM ROLL US$20.65
ALASKAN ROLL US$18.35
BENJIE ROLL US$20.15
911 ROLL US$18.35
SAMURAI ROLL US$18.35
CAJUN TUNA ROLL US$19.50
ALBACORE DELUXE ROLL US$19.00
TIGER ROLL US$19.50
DRAGON ROLL US$18.35
ZEN ROLL US$20.95

Fried Rice (Deep Copy)
FRIED RICE - VEGGIE US$12.95
FRIED RICE - CHCKEN US$14.90
FRIED RICE - SHRIMP US$17.20
FRIED RICE - BEEF US$17.20

Salad (Deep Copy)
CUCUMBER SALAD US$7.50
MANGO AVOCADO SALAD US$14.90
The best seller. fresh mango and avocado on a bed of greens.
HOUSE SALAD US$6.45
Mixed greens and avocado with house salad dressing.
SALMON SKIN SALAD US$16.45
Baked salmon skin with gobo and cucumber on a bed of greens.
SEEWEED SALAD US$8.75
SASHIMI SALAD US$20.85
Assorted fresh sashimi served on a bed of greens.
BLUE CRAB AVOCADO SALAD US$19.75
Blue crab and avocado on a bed of greens.

Chef's Baked Roll(Deep Copy)
BAKED SALMON ROLL US$18.35
BSCR US$18.35
CALI LAND ROLL US$16.05
VOLCANO ROLL US$19.50
BABY ROCK STAR ROLL US$19.00
SAPPORO ROLL US$18.35
SNOWCONE ROLL US$18.35

Beverage (Deep Copy)
DIET COKE US$4.00
A crisp, refreshing taste you know and love with zero calories.
COKE US$4.00
The cold, refreshing, sparkling classic that America loves.
SPRITE US$4.00
The cold, refreshing flavors of lemon and lime, perfectly blended.
APPLE JUICE US$5.25
ICED TEA US$4.00
PERRIER US$4.55
330ml.
ORANGE JUICE US$5.25
ICED GREEN TEA US$4.00
Matcha imported from japan.
LEMONADE US$4.00
CALPICO US$4.55
Sweet and milky flavored japanese soft drink.

Sushi (Deep Copy)
SMELT EGG SUSHI US$6.85
SALMON ROE SUSHI (SAMON EGG-IKURA) US$9.15
FATTY TUNA SUSHI US$20.70
FRESH WATER ELL SUSHI US$8.00
TAMAGO EGG SUSHI US$6.85
HALIBUT SUSHI US$8.35
YELLOWTAIL BELLY SUSHI US$9.15
BLUEFIN TUNA SUSHI US$10.30
SHRIMP SUSHI US$6.85
SQUID SUSHI US$7.50
JUMBO SCALLOP SUSHI US$8.65
SWEET SHRIMP SUSHI US$11.45
SCALLOP SUSHI US$6.85
ALBACORE SUSHI US$8.00
OCTOPUS SUSHI US$8.35
SALMON SUSHI US$8.00
YELLOWTAIL SUSHI US$8.65
SEARED SALMON BELLY SUSHI US$9.65
TUNA SUSHI US$8.00
BLACK SNAPPER SUSHI US$7.95
SEA URCHIN SUSHI US$20.70
SALMON BELLY SUSHI US$8.65

Sushi Sashimi-Combo (Deep Copy)
OTSUKURI SASHIMI 20PCS US$68.95
CHIRASHI 14PCS US$37.90
The best seller. 9 pieces, assorted chef's choice sashimi with sushi shrimp, egg, smelt egg and salmon egg on bed of sushi rice.
FUMI SUSHI 8PCS+TUNA ROLL US$39.05
KIMI SASHIMI 15PCS US$51.70
OTSUKURI SASHIMI 30PCS US$103.45
TOKUSEN SUSHI 10PCS US$51.70
RAKU SUSHI (6PCS+CALI) US$29.85

Crazy Rock'n Sushi - Fullerton Details

Service options
Kerbside pickup
No-contact delivery
Delivery
Takeaway
Dine-in

Highlights
Fast service
Great tea selection

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
Small plates
Vegetarian options
Wine

Dining options
Lunch
Dinner
Dessert
Seating
Table service

Amenities
Toilet

Atmosphere
Casual
Cosy
Quiet
Trendy

Crowd
Groups

Planning
Accepts reservations

Payments
Credit cards
Debit cards
NFC mobile payments
Credit cards

Children
Good for kids
High chairs
Kids' menu

Parking
Free of charge street parking
Free parking lot
Parking

Crazy Rock'n Sushi - Fullerton Photos

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Crazy Rock'n Sushi - Fullerton Location

Crazy Rock'n Sushi - Fullerton

California Orange County Fullerton North Harbor Boulevard

4090 N Harbor Blvd, Fullerton, CA 92835, USA

Crazy Rock'n Sushi - Fullerton Reviews

Taste :4.6/5Environment: 4.5/5Service：4.6/5This isn’t your typical sushi bar — it’s more like a sushi playground where you get to be the chef (kind of).I highly recommend the Haruku Zen. It’s a build-your-own sushi experience with 12 super fresh ingredients, and the presentation? Beautiful. You pick your base, mix in your vibe, and top it with sauces that bring it all together. Mine came out looking like art and tasted even better — way beyond what I expected.It’s perfect if you’re indecisive or just want to get creative. Sweet, spicy, crunchy, fresh — however you like your sushi, you can make it happen here.They’ve also got a great deal: buy one roll, get the second half off, which makes it easy to try a few without blowing your budget.The vibe is casual, friendly, and upbeat. Great spot for lunch with friends or a chill dinner where you want good food and zero stress.If you like sushi, but want something a little more fun and interactive — this place is definitely worth checking out.
May 14 · Paprika Meow
I recently tried this place in Fullerton and was really impressed. The food is fresh, delicious, and well-presented. I had the lunch special, and it was great—definitely worth the price. The atmosphere is cozy, and the service is excellent. Highly recommend!
April 13 · Mandy P
Crazy Rock'n Sushi offers a dining experience like no other! One of the highlights is their special way of serving fish, we ordered one thing from special item menu named Haruka Zen : the sashimi slices, sushi rice, seaweed, and condiments are all beautifully plated separately, allowing you to create your own combinations. Whether you roll your own hand rolls, make your own sushi, or enjoy the fish as sashimi, the customization options make it a fun and interactive meal.Every ingredient is impeccably fresh, from the buttery fish to the perfectly seasoned rice and crisp seaweed. The creativity doesn't stop there--their Nanban Fried Chicken was absolutely stunning! It tasted just like something straight out of a Japanese anime, perfectly crispy and packed with flavor.The restaurant is very popular, so I highly recommend making a reservation before you go. By the time we left, several families were waiting in line for a table. Crazy Rock's Sushi is a must-visit for sushi lovers and anyone looking for a unique and memorable dining experience!
April 21 · Yifan Xiao (Ivan)
If you're a sashimi lover, you have to try their Haruka Zen, which means The "spring cuisine" and decorated with colorful flowers , it has 12 different sashimi with vinegar rice, rolled with seaweed, so fresh and delicious!
April 08 · Zijin Shao
Literally sitting here writing a review because this restaurant is amazing. Here with my son and loving the ambiance. Pleasantly surprising comfortable interior and environment. Super friendly staff. And the sushi is top tier ! Highly recommend. Only one piece of Sushi left and o was like oh you need to write a review before you forget. Also this sonic sunrise drink is chefs kiss. Try for yourself.
February 27 · Leanne Neves