San Mateo Onigilly
$ • Japanese, Fast Food, Gluten-Free
Hours:
670 E 3rd Ave, San Mateo
(650) 315-2317
About San Mateo Onigilly
Customers' Favorites
Tempura Murasaki IMO Purple Yam
Chicken Katsu Curry Onigilly
Chicken Teriyaki Onigilly
Onigilly Family Meal
Signature Poke Bowl
Miso Soup Set with
Tempura Purple Yam
Teriyaki Chicken
Tuna Poke Bowl
Bento Set with
San Mateo Onigilly Reviews
Menu
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Hours
| Monday | 11AM - 7PM |
| Tuesday | 11AM - 7PM |
| Wednesday | 11AM - 7PM |
| Thursday | 11AM - 7PM |
| Friday | 11AM - 7PM |
| Saturday | 11AM - 7PM |
| Sunday | 11AM - 7PM |
San Mateo Onigilly is a Japanese fast-food restaurant that offers a clean and simple dining experience. The menu features a variety of onigiris (rice balls) made to order with fresh ingredients, including popular flavors like salmon ume, tarako, crab, spicy bacon, shrimp, and shitake mushrooms. Customers have found the poke bowl to be particularly good, even better than some options in Hawaii, while some think the salmon can be a bit too dry. Udon noodles and other bowls are available, but the teriyaki chicken has received mixed reviews.
Customers appreciate the quick and friendly service, especially when ordering from the screen, which makes pickup fast and easy. The parking lot is large enough and easy to access, adding to the overall convenience. While the interior may seem a little dull, the food quality and service make it a solid choice for a quick, healthy meal. Many reviews highlight the freshness of the ingredients, with some mentioning the importance of checking the look and smell of seafood for safety. Despite some inconsistencies in food quality, particularly with certain dishes, the restaurant remains a popular spot for those craving Japanese fast food. Customers have expressed their favorites, such as the spam and snow crab onigiri, and shared their disappointment over the discontinued Matcha Cheesecake. Overall, the restaurant offers quick bites of rice balls and rice bowls with various protein options, including vegetarian choices, and provides online ordering for pickup or delivery.