Our shop specializes in rolled sushi, but there are many shops specializing in onigiri, and Asakusa also has many shops specializing in delicious onigiri. So, once again, we summarized the differences and characteristics.

Sushi rolls and rice balls are representative of Japanese food culture. Both have rice as their main ingredient and are easy to eat, but there are differences in their shape, how they are made, and how they are eaten. In this article, I wrote about the differences and characteristics between onigiri and sushi rolls.

Characteristics of sushi rolls

shape and type
Sushi rolls are made by wrapping vinegared rice and other ingredients in nori seaweed, and come in various types such as thin rolls, thick rolls, ura rolls (such as California rolls), and hand rolls. The ingredients used include seafood, vegetables, omelet, and kanpyo.

History and origin
The origin of sushi rolls dates back to the Edo period. It first appeared as a type of Edomae sushi and was popular as a convenient fast food at the time. It is also famous as “hosomaki” in the Kanto region, and “futomaki” or “ehomaki” in the Kansai region.

How to make
Sushi rolls are made using makisu. First, spread the seaweed and spread the vinegared rice on top. Place the ingredients on top of the vinegared rice and roll them neatly using a makisu. The appearance and taste change depending on how you roll it and the placement of ingredients, so skill and ingenuity are required.

Characteristics of rice balls

shape and type
As the name suggests, onigiri are generally shaped like triangles, straw bags, or circles, which are made by “gripping”. There are some types of rice balls that wrap around ingredients, and there are also “mixed rice balls” that have ingredients mixed in. Typical ingredients include pickled plums, salmon, kelp, and tuna mayonnaise.

History and origin
Onigiri has a long history and existed as “kowameshi” during the Heian period. During the Warring States period, it was used as a carry-on food for soldiers, and it remains a popular food today due to its convenience and long shelf life.

How to make
Onigiri are made by holding cooked rice in your hands. Sometimes I use plastic wrap to squeeze it, but it’s easier to adjust the amount of salt and grip if you squeeze it directly with your hands. It is common to wrap rice around the ingredients, and then wrap it in seaweed at the end.

Difference between sushi rolls and onigiri
Shape and Appearance: Sushi rolls are cylindrical or conical in shape, and are characterized by their rolled and cut shape. Onigiri are mainly triangular or straw-shaped, with their distinctive shape being that they are squeezed.
Ingredients and seasoning: Sushi rolls are made using vinegared rice, and the ingredients are rolled in seaweed. Onigiri are made by adding a little salt to cooked rice, making rice balls, and wrapping the ingredients around them.
How to make: Roll the sushi using a makisu. Hold the rice ball with your hands.
Uses and Occasions: Onigiri can be easily eaten as a portable meal.
The beauty of sushi rolls is important, making them suitable for banquets and special meals.

summary
Sushi rolls and rice balls are both representative of Japanese food culture. By understanding these differences, you will be able to appreciate the depth and diversity of Japanese food culture even more. Enjoy both sushi rolls and rice balls, whether you enjoy them as a daily meal or as a dish for special occasions.