Is onigiri traditional? Origins of these delicious Japanese rice balls

                by Sandy | Updated:  April 22, 2021

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Onigiri, literally meaning: Rice Ball, or Demon Slash if you’re a fan of One Piece, is an incredibly popular snack or meal choice for many families, be they of Asian descent, or otherwise.

Onigiri is made from a combination of sugar, rice, and seaweed (that black wrap at the bottom of onigiri, or its entire wrapping).

Is onigiri traditional? Origins of these delicious Japanese rice balls

Onigiri is a traditional dish that dates back to 11th century Japan. The earliest record is that of Murasaki Shikibu remarking that people are eating little white rice balls.

Onigiri and samurai

Though, their exact introduction to history is unknown, with the most common record being that of onigiri being taken to picnics and, evidently, battles.

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Many samurai or Ashigaru (foot soldiers), stored onigiri in bamboo to be used for later.

This is mostly due to the fact that onigiri can be kept over a long period of time, so you don’t have to eat them straight away like many cooked foods. In other words, they are excellent rations.

They do contain a high-calorie count, which is a problem for people watching their health, but if you’re on the move a lot, like a soldier or a wandering monk, then a good onigiri will keep you full.

Check out these 3 Japanese Rice Balls recipes | how to make Onigiri and Ohagi

In addition, to keep the onigiri fresh, they were often stuffed with Umeboshi or dried ume.

Ume, not the bank, is a dried fruit that contains many antibacterial properties that keep the onigiri from becoming spoiled or dirty, which is important for long trips.

Onigiri is similar to omusubi, but not the same.

Different flavors and shapes

Onigiri comes in many flavors and ways to make, and are popular due to their taste, and ease of making. See, Onigiri is a very simple dish, being composed of, again, sugar, rice, and seaweed.

Plus, their small size makes them easy to carry in lunchboxes and other packages, making them a favorite of many school students. Even in the adult world, onigiri is a favorite of salarymen.

A few different methods of making onigiri pop up several times throughout history, with each one going through a different phase, or faze as the case may be. Kind of like how cookie cutters can make cookie dough appear different.

For example, a recent craze is taking onigiri and making them appear as custom shapes, like animals.

A historical example of an onigiri craze would be when the seaweed wrap became more commonplace. During the Edo period, commoners would wrap it in dried seaweed to help preserve the dish.

How about a fried, or Yaki, onigiri recipe? It’s the perfect Japanese rice ball snack for drinks & friends

Easy, tasty, and traditional

So, yeah, all in all, onigiri is a pretty traditional meal that is favored throughout Japan’s history. It is small, easy to make, and is popular in the west as well.

Much like sushi, it is pretty easy to find in certain grocery stores if you know what to look for. Or, heck, you can try making it yourself.

Being simple and easy to look up, onigiri is a staple of many households today. Be it Eastern or Western, Onigiri are a tradition that has been passed down throughout the generations.

It is honestly kind of a wonderful thing, to find a recipe so timeless that it hasn’t changed too much throughout the centuries.

Still, you should probably be aware that onigiri can be addictive, and it can add some serious weight. So be careful if you’re on a diet, or are eating too much.

Onigiri is more of a Japanese snack food than an actual mainline meal you can have every day, so be certain not to eat too much.

So, a quick summary: onigiri are great if you’re on the move, a samurai, or just want to have something tasty on hand and don’t need to worry about carbs.

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To top your onigiri, try Furikake Seasoning | Top brands or make your own like this!

Joost Nusselder, the founder of Bite My Bun is a content marketer, dad and loves trying out new food with Japanese food at the heart of his passion, and together with his team he's been creating in-depth blog articles since 2016 to help loyal readers with recipes and cooking tips.