Japanese Onigiri Triangles are a popular and traditional Japanese snack made from sushi rice and various fillings, such as grilled salmon, pickled plum, or seasoned seaweed. The rice is shaped into triangular or cylindrical shapes and wrapped in a sheet of nori (seaweed). Onigiri Triangles are easy to make and can be enjoyed as a quick snack or a light meal. They are portable and can be packed for lunch or picnics. These delicious rice balls are a staple in Japanese cuisine and are loved for their simplicity and versatility.