Furikake

Furikake is a dry Japanese condiment sprinkled on top of cooked rice, vegetables, and fish, or used as an ingredient in onigiri. It typically consists of a mixture of dried fish, sesame seeds, chopped seaweed, sugar, salt, and monosodium glutamate. Other ingredients, such as katsuobushi (sometimes indicated on the package as bonito), okaka (bonito flakes moistened with soy sauce and dried again), freeze-dried salmon particles, shiso, egg, powdered miso, or vegetables, are often added. Furikake is often brightly colored and flaky. It can have a slight fish or seafood flavoring and may be spicy and/or sweet. It can be used in Japanese cooking for pickling and for rice balls (onigiri).

Source: Wikipedia