Onigiri Kingdom (O. K.) Introduce
In the vibrant culinary landscape of Maryland, a true gem stands out for its dedication to an often-underestimated cornerstone of Japanese cuisine: onigiri. Welcome to Onigiri Kingdom, affectionately known as O. K., a local eatery that has quickly captured the hearts and taste buds of residents across the region. More than just a place to grab a bite, Onigiri Kingdom offers an authentic experience that transports diners to the bustling streets of Japan with every meticulously crafted rice ball.
For those unfamiliar, onigiri are Japanese rice balls, typically shaped into triangles or cylinders, and often wrapped in nori (seaweed). They are a beloved staple in Japan, prized for their portability, versatility, and the comforting satisfaction they provide. At Onigiri Kingdom, this simple concept is elevated to an art form, with a focus on fresh ingredients, perfectly seasoned rice, and a wide array of delectable fillings. It's an ideal choice for anyone seeking a quick, healthy, and incredibly flavorful meal, whether you're on a lunch break, picking up dinner for the family, or simply craving something uniquely delicious.
The dedication to authenticity and quality is palpable from the moment you step through their doors. The owner, Li Ma, is the heart and soul of Onigiri Kingdom, infusing her passion for Japanese food and exceptional hospitality into every aspect of the business. Her commitment ensures that each onigiri is not just food, but a delightful culinary creation, prepared with care and an unwavering attention to detail. For Marylanders looking to explore genuine Japanese flavors beyond the usual sushi rolls, Onigiri Kingdom presents a compelling and truly rewarding alternative.
What makes Onigiri Kingdom particularly appealing to locals is its commitment to providing fresh, high-quality food in a friendly and welcoming environment. It’s a testament to how specialized, authentic eateries can truly enrich a community’s dining options, offering a taste of international culture right here in our backyard. As you read on, you'll discover more about what makes Onigiri Kingdom a must-visit destination for anyone in Maryland seeking an extraordinary Japanese culinary experience.
Onigiri Kingdom is conveniently located at 133 Commerce Square Pl, Gaithersburg, MD 20878, USA. This prime location places it within a bustling area that is easily accessible for residents across Gaithersburg and the wider Maryland region. Commerce Square Place is a well-known hub, making it simple to find for both first-time visitors and regular patrons. Whether you're coming from work, running errands, or planning a specific trip to pick up your favorite onigiri, the restaurant’s address ensures a straightforward journey.
The accessibility of Onigiri Kingdom is a significant advantage for its clientele. Situated in a commercial square, there is typically ample parking available, which is a major convenience for those traveling by car. This eliminates the stress often associated with urban dining, allowing customers to focus on the delicious food waiting inside. For those utilizing public transport, the area is also serviced by various routes, making it a viable option for a broader range of customers in the surrounding communities.
Being located in Gaithersburg also means Onigiri Kingdom is centrally positioned to serve a diverse population, from families and students to professionals and shoppers. Its proximity to residential areas and other businesses makes it an ideal spot for a quick and satisfying lunch, a convenient dinner pickup, or a unique catering option for local events. The strategic placement at 133 Commerce Square Pl ensures that Onigiri Kingdom is not just a destination for Japanese food lovers, but also an integral part of the local dining landscape, easily reachable by anyone in Maryland seeking authentic onigiri.
- Authentic Onigiri Preparation: Onigiri Kingdom specializes in crafting a wide variety of onigiri, made with perfectly seasoned rice and fresh, flavorful fillings. Each onigiri is carefully prepared to ensure a balance of texture and taste.
- Diverse Filling Options: Customers can choose from an extensive menu of onigiri fillings, ranging from traditional Japanese ingredients to unique and popular combinations, catering to diverse palates.
- Takeout and Grab-and-Go Service: The restaurant is primarily set up for convenient takeout, making it an excellent option for those seeking a quick and delicious meal on the go.
- Large Order Fulfillment: Onigiri Kingdom readily accommodates large orders, making it ideal for events, office lunches, or family gatherings. Customers have noted traveling a significant distance to pick up substantial orders, attesting to the quality and convenience.
- Customization Options: While specific customization details are best confirmed directly with the restaurant, the focus on fresh preparation suggests potential for accommodating dietary preferences where possible.
- Exceptional Customer Service: Led by owner Li Ma, the staff provides outstanding and welcoming service, offering recommendations and ensuring a positive experience for every customer.
- Authentic Japanese Onigiri: Onigiri Kingdom is renowned for providing the most authentic and delicious onigiri in the area. The preparation methods and ingredient choices reflect traditional Japanese culinary standards.
- Perfectly Seasoned Rice: A consistent highlight mentioned by customers is the superior quality and seasoning of the rice, which forms the foundation of every onigiri. It is often described as "perfect rice."
- Fresh and Flavorful Fillings: The variety and freshness of the onigiri fillings are a major draw, ensuring a rich and satisfying taste experience with every bite.
- Generous Portion Sizes: Customers consistently praise the larger portions compared to competitors, offering excellent value and a more filling meal. This is a significant advantage over other options like those found at Hmart.
- Exceptional Customer Service: Owner Li Ma is frequently singled out for her incredible customer service, going "above and beyond" to welcome patrons, offer recommendations, and ensure a great experience. Her passion and dedication are evident in the atmosphere.
- Owner's Personal Touch: Li Ma's direct involvement and personal attention to customers contribute significantly to the inviting and friendly atmosphere, making visitors feel truly valued.
- Consistent Quality: Reviewers highlight the consistent quality of the food, indicating that every visit promises the same high standard of delicious onigiri.
- Unique Local Offering: As a specialist onigiri restaurant, Onigiri Kingdom offers a unique and distinct culinary option for Maryland residents, setting it apart from more generalized Japanese eateries.
While specific daily or weekly promotions are not publicly detailed in the provided information, many local businesses like Onigiri Kingdom often engage with their community through various special offers. It is highly recommended that potential customers directly contact Onigiri Kingdom or check their official social media channels, if available, for the most current information on any ongoing promotions, loyalty programs, or seasonal specials. Often, new customer discounts, bundle deals for larger orders, or holiday-themed specials are common ways for restaurants to show appreciation to their patrons and attract new ones. Given the positive feedback regarding large orders, there may be special pricing for bulk purchases, which would be particularly beneficial for local businesses or family gatherings in Maryland looking to cater a unique and delicious meal.
Address: 133 Commerce Square Pl, Gaithersburg, MD 20878, USA
Phone: (240) 800-1077
Mobile Phone: +1 240-800-1077
For residents across Maryland, Onigiri Kingdom (O. K.) is more than just another restaurant; it’s a culinary destination that perfectly aligns with the needs and preferences of the local community. Its specialization in authentic Japanese onigiri fills a unique niche in the regional dining scene, offering a refreshing alternative to more commonplace options. For those seeking genuine Japanese flavors prepared with care and precision, Onigiri Kingdom stands out as the premier choice.
One of the most compelling reasons Onigiri Kingdom is suitable for locals is its unwavering commitment to quality and authenticity. The consistently praised "perfect rice" and the fresh, flavorful fillings are not merely anecdotal; they are the bedrock of the restaurant’s reputation, ensuring that every bite delivers a truly satisfying experience. This dedication to superior ingredients and traditional preparation methods means Marylanders don't have to travel far to enjoy a taste of Japan, right here in Gaithersburg.
Furthermore, the exceptional customer service, personally overseen by owner Li Ma, transforms each visit into a welcoming and memorable interaction. Her passion for her craft and her genuine desire to make every customer feel valued resonates deeply with the community-oriented spirit prevalent in Maryland. This personal touch fosters a sense of loyalty among patrons, turning first-time visitors into enthusiastic regulars who are eager to return for both the food and the warm hospitality.
The convenience factor also plays a crucial role. Located at 133 Commerce Square Pl, Gaithersburg, Onigiri Kingdom offers easy accessibility and often ample parking, making it a hassle-free option for quick lunches, convenient dinners, or picking up large orders for family events. In a fast-paced world, the ability to grab a delicious, healthy, and authentic meal without significant delay is invaluable, and Onigiri Kingdom delivers on this front perfectly.
Lastly, for families, busy professionals, and anyone looking for a unique and satisfying meal, Onigiri Kingdom provides generous portions that offer excellent value. As customers have noted, the portions are larger than those found at many other places, ensuring a fulfilling meal every time. This combination of quality, authenticity, exceptional service, convenience, and value makes Onigiri Kingdom an indispensable part of Maryland's diverse culinary landscape and a truly suitable choice for locals seeking an outstanding Japanese food experience.
Onigiri Kingdom (O. K.) Food & drink
Musubi/Katsu Sando/Rice Sandwich
- Miso Soup US$5.00
Tofu, seaweed, scallions in miso soup.
- O.k. Bone Miso Soup US$5.50
Chicken, pork, fish based miso soup. 1 piece pork, tofu, seaweed, scallion. Premium miso soup.
- Katsu Sando/Musubi _ Fish (X2) US$18.00
Katsu Sando made from fish katsu (crispy, crumbed fried tilapia fish), shredded green cabbage and green onigiri rice. Seasoned by tonkatsu sauce and mayo.
- Katsu Sando/Musubi _ Chicken (X2) US$18.99
Katsu Sando made from chicken katsu (crispy, crumbed fried chicken thigh), shredded green cabbage and green onigiri rice. Seasoned by tonkatsu sauce and mayo.
- Karaage Sando/Musubi (X2) US$16.99
Karaage is Japanese fried chicken. Karaage Sando is sandwich karaage between the green veggie furikake rice then wrapped in nori sheet. Name came from karaage rice sandwiches .
- Katsu Sando/Musubi _ Tofu (X2) US$18.00
Katsu Sando made from tofu katsu (crispy, crumbed fried tofu), shredded green cabbage and green onigiri rice. Seasoned by tonkatsu sauce and mayo.
- Katsu Sando/Musubi _ Pork (X2) US$18.99
Katsu Sando made from tonkatsu (crispy, crumbed fried pork cutlet), shredded green cabbage and green onigiri rice. Seasoned by tonkatsu sauce and mayo.
Popular Onigiri Combo
- Combo: Chicken Chashu Onigiri (X2) US$13.50
Choose your drink and side make it to a value deal
- Combo: Tuna Onigiri (X2) US$13.50
- Combo: Unagi Onigiri (X2) US$13.99
Choose your drink and side make it to a value deal
- Combo: Salmon Deluxe Onigiri (X2) US$13.50
- Combo: Beef Onigiri (X2) US$13.99
Choose your drink and side make it to a value deal
- Combo: Crab Onigiri (X2) US$12.50
Choose your drink and side make it to a value deal
- Combo: Spicy Tuna Onigiri (X2) US$13.50
Choose your drink and side make it to a value deal
- Combo: Spam Onigiri (X2) US$12.50
Choose your drink and side make it to a value deal
- Combo: Pork Chashu Onigiri (X2) US$13.50
Snack
- Pocky (Chocolate, Family Pack) US$5.99
- Ika Peanuts US$3.50
- Anpan US$2.49
Hokkaido red bean bread.
- Kasugai Mix Peas US$3.50
- Green Peas US$3.50
- Koikeya Karamucho Chips US$2.99
- Pocky (Chocolate, Box) US$3.50
Dessert
- Tiramisu Green Tea US$5.50
- Mitarashi Dango (X3p) US$6.00
Dairy free dessert
- Coffee Jelly US$3.50
- Tokachi Shiratama Zenzai US$5.50
- Fuwafuwa Daifuku Mochi. (X2) US$6.00
Strawberry or matcha green tea
- Ice Cream _Mochi With Red Bean/Green Tea US$5.00
Flavor option: red bean or green tea.
- Nagasaki Castella (12 OZ) US$10.00
12 oz.
- Green Tea Cheesecake US$6.00
- A Pie (New!!!) US$4.00
Ogura An: red bean Kuri An: chestnut
- Awashima Kuri Manju (X3) US$6.00
- City Lites Mango US$10.00
Onigiri/Musubi (x2 pieces)
- “Crab” Onigiri (X2) US$8.50
Mayo fish cake (crab flavor) is stuffed inside of the green veggie onigiri.
- Chicken Chashu Onigiri (X2) US$9.50
House made chicken chashu (mayo is used) stuffed inside of green onigiri.
- Crispy Burger (Weekly Special) US$10.99
Crispy Chinese Burger: pork belly, green pepper, sweet onion, cilantro.
- Vegan Tomato Soup US$5.00
Konbu Dashi is used.
- 6 Vegi Onigiri (X2) 🌱GF US$7.50
- Salmon Deluxe Onigiri (X2) GF US$10.99
House grilled sashimi grade salmon stuffed inside of salmon onigiri.
- Shrimp Tempura Onigiri (X2) US$12.00
House prepared shrimp tempura wrapped by green Vegi onigiri.
- Pork Chashu Onigiri (X2) US$9.50
House made pork chashu (mayo is used) stuffed inside of green vegi onigiri.
- Kombu Onigiri (X2) 🌱 US$8.00
Vegan. Simmered kombu (Kombu Tsukudani) staffed inside of the green onigiri.
- Miso Soup US$4.50
Tofu, seaweed, scallions in miso soup. Bonito (tuna flake) dashi is used.
- Spicy Tuna Onigiri (X2) 🌶️GF US$9.50
Spicy tuna mayo stuffed inside of green vegi onigiri.
- Sea Bass Onigiri (X2) US$13.99
- Vegan Miso Soup US$5.00
Konbu dashi was used .
- Takana Onigiri ( 🌶️X2) 🌱 US$8.00
Vegan. Takana (pickled mustard leaves) stuffed inside of the green onigiri.
- Tuna Onigiri (X2) GF US$9.50
Tuna mayo stuffed inside of green veggie onigiri.
- Unagi Onigiri (X2) US$10.50
Gokujo/finest unagi is staffed inside of the green vegi onigiri.
- Hijiki Onigiri (X2) US$8.00
Vegan.
- O.K. Bone Miso Soup US$4.50
Chicken, pork, fish based miso soup. 1 piece pork, tofu, seaweed, scallion. Premium miso soup.
- Hijiki Chirimen Onigiri (X2) US$8.50
Hijiki (sea vegetable, contains dietary fiber and minerals such as iron, calcium, and magnesium), chilimen (young sardine), sesame seeds ETC. Mixed with premium rice warped by nori sheet.
- Umeboshi Onigiri (X2) 🌱 GF US$8.00
Vegan. Umeboshi (pickled plum) stuffed inside of the green onigiri.
- Soup Of The Day US$4.50
- Green Veggie Onigiri (X2) 🌱 GF US$7.50
Gluten free, vegan. Green: radish leaf, seaweed. Sesame seeds ETC.
- Salt/Plain Onigiri (X2) 🌱GF US$7.50
Gluten free. Rice, pink salt, nori only. Traditional onigiri. No additional furikake/flavor were added to the white rice. Light flavored by pink salt outside of the onigiri .
- Okaka Onigiri (X2) US$8.50
Bonito flakes (seasoned by soy sauce) stuffed inside of green vegi onigiri.
- Beef Onigiri (X2) US$10.50
Japanese bbq beef etc. stuffed inside of green vegi onigiri.
- Spam Onigiri (X2) US$8.50
SPAM (25% Less Sodium) with vegi onigiri (you might taste a little sour which is from Umeiboshi/pickled plum) Add SPAM sauce
Oden/Japanese Fish Cake Stew
- Oden Starter Bowl_Mini Udon Set US$6.00
Udon and Oden soup.
- Oden Starter Bowl_Egg Set US$5.00
Egg and Oden soup.
- Oden Starter Bowl_Daikon Set US$5.00
Daikon and Oden soup.
- Oden Starter Bowl_Mochi Kinchaku Set US$6.00
Fish ball 3 pcs and Oden soup.
- Onigir (X2) And Oden Set US$13.50
- Oden Starter Bowl_Kagosei Satsumaage Set US$6.00
Onigiri/Musubi (x1 piece)
- Tuna Onigiri (X1) US$6.00
- Salmon Deluxe Onigiri (X1) GF US$7.00
Grilled, sashimi grade salmon stuffed inside the onigiri.
- Umeboshi Onigiri (X1) 🌱GF US$6.00
Vegan. Umeboshi (pickled plum) stuffed inside of the green onigiri.
- Spam Onigiri (X1) US$6.00
Spam: 25% less salt
- Unagi Onigiri (X1) US$7.00
Finest Unagi
- Crab Onigiri (X1) US$6.00
Vegan.
- Build Your Onigiri Meal US$0.99
If you want to try different filling at the same time, this is what you are looking for. Choose your favorite onigiris, soup or drink.
- Spicy Tuna Onigiri (X1) 🌶️ US$6.00
Cooked spicy tuna stuffed inside the onigiri.
- Takana Onigiri (X1) 🌱 US$6.00
Vegan. Takana (pickled mustard leaves) stuffed inside of the green onigiri.
- Pork Chashu Onigiri (X1) US$6.00
Pork chashu.
Soft Drink
- Ramune US$3.99
Original/blueberry/melon/lychee/ mango/pineapple.
- Aoi Spring / 青い春 (Kale Lemon Tea) US$4.99
Fresh kale juice lemon tea.
- Boss Coffee (390g) US$4.20
- Suzushii Summer / 涼しい夏 (Strawberry Lemon Tea) US$5.99
Treat yourself with the fresh strawberry, lemon/lime, jasmine green tea and the sweetness. About 120 cal/drink if you care about the cal, please choose less 20% sugar.
- Amazake US$12.50
- Soda US$2.50
Soda: Coke, Diet Coke, Coke Zero, Sprite, Ginger Ale
- Yuzu Lemon US$5.00
No caffeine , contains a lot of Vitamin C sweet drink. Great afternoon drink.
- Red Bean Sago / (红豆西米露) US$7.50
Another home developed healthy drink, full of healthy ingredients: red bean, red dates, goji berries , dragon eyes, sago and 2%25 organic milk. Best healthy daily drink, especially for the cold day. If you love red bean, a must try drink! Warm.
- Golden Ball / ゴールデン秋 (Mango Lemon Tea) US$5.99
Treat yourself with the fresh mango, lemon/lime, jasmine green tea and the sweetness. About 120 cal/drink if you care about the cal, please choose less 20% sugar.
- Mango Smoothie US$8.99
Mango, 2% organic milk, organic coconut milk, mango syrup. No banana.
- Suntory Yorgurina Tennen Sui US$4.50
- Strawberry Smoothie US$8.99
Strawberry , 2% organic milk, organic coconut milk, strawberries syrup. No banana.
- Peach Nectar US$4.00
- Muscat Green Tea US$4.50
Muscat sweet green tea. Total 50 cal per bottle.
- Bubble Tea US$5.99
Choose your flavor: Classic, Thai, Taro, Matcha
- Winter Ippai / 冬一杯 (Koji Rice And Ginger) US$5.99
Amazake with ginger, sweet drink. No added sugar. No artificial color, flavor, or preservatives. Low calories. Warm/cold 36 cal Amazake is a traditional Japanese beverage. It is a fermented rice drink made from koji rice (a type of cultured rice). It gained popularity as a health-boosting beverage packed with enzymes, vitamins, and probiotics.
Onigiri Kingdom (O. K.) Details
Service options
- Outdoor seating
- Kerbside pickup
- No-contact delivery
- Delivery
- Takeaway
- Dine-in
Popular for
- Lunch
- Dinner
- Solo dining
Accessibility
- Wheelchair-accessible car park
- Wheelchair-accessible entrance
Offerings
- Comfort food
- Healthy options
- Quick bite
Dining options
- Lunch
- Dinner
- Seating
Atmosphere
- Casual
Payments
- Credit cards
- Debit cards
- NFC mobile payments
Children
- Good for kids
- High chairs
- Kids' menu
Parking
- Free of charge street parking
Pets
- Dogs allowed outside
Onigiri Kingdom (O. K.) Photos










Onigiri Kingdom (O. K.) Location
Onigiri Kingdom (O. K.)
133 Commerce Square Pl, Gaithersburg, MD 20878, USA
Onigiri Kingdom (O. K.) Reviews
Onigiri Kingdom is hands down the best place for authentic, delicious onigiri! The rice is perfectly seasoned, the fillings are fresh and flavorful, and the variety keeps me coming back for more. Every bite is a perfect balance of texture and taste.What truly sets this place apart is the incredible customer service, thanks to the owner, Li Ma. She goes above and beyond to make every customer feel welcome, taking the time to recommend flavors and ensure everyone has a great experience. Her passion and dedication shine through in both the food and the atmosphere.If you're looking for amazing onigiri and top-notch hospitality, Onigiri Kingdom is the place to go! Highly recommend!
March 26 · Damith de SilvaLet me tell you that these Onigiri’s are the best in the area by far. Perfect rice! Larger portions than Hmart. We travel a nice distance to pick up our large orders.
May 20 · Larry Stevens JrI decided to come here on a random Sunday afternoon. When I arrived there were 2 tables of people (one with 2 people and one with 3) they already had food in front of them and no staff was visible out front. I saw they had a kiosk to order from so I decided to do that. As I'm ordering a man comes up and asks if I want to order through him instead. I said no as I had already begun adding things to my cart and I was taking it to go anyway. I finished my order and paid at 1:47pm. I decided to sit outside and because I thought they couldn't see me, a little after 2pm i went up to the counter to check on my order. He said it wasn't ready yet which was no big deal. I went back outside to sit on a bench. At 2:15 I went back inside to check on my order again he said it still wasn't ready and when I asked him about how long would be he said he didn't know but he could ask. Mind you, only one other person has entered this restaurant the entire time I've been waiting. He finally comes back to say that my food should be ready in 5 to 10 minutes and that they are really "swamped with multitasking"....what the hell does that mean? You can't handle 4 orders on a Sunday afternoon?? I finally received my food at 2:30 p.m. I will definitely not be coming back to this restaurant based purely on my experience... I haven't even tried the food yet.
March 30 · Jennifer PierrotI was really excited for this place. Very underwhelming experience. The onigiri is taped because whoever is wrapping them is too lazy to do it correctly. It’s basically a mound of rice, meat & you have to rip apart the plastic TO ACTUALLY wrap it. Why am I doing this when it’s the restaurants job? It was not busy for it to take as long as it did & why am I drinking warm bubble tea?Please hire people who know what they’re doing. Will travel to TBaar in Rockville for onigiri still.
April 29 · Kristina AliThe owner is THE SWEETEST LADY!! The onigiri is hands down the best I’ve had and if I ever crave onigiri I come here. Please come here and support her business. She really deserves it!
April 24 · Victoria Turner
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