Spam musubi is a popular snack and lunch food in Hawaii composed of a slice of grilled Spam on top of a block of rice, wrapped together with nori dried seaweed in the tradition of Japanese omusubi.
Inexpensive and portable, Spam musubi are commonly found near cash registers in convenience stores all over Hawaii.
Typical preparation begins with grilling slices of spam, sometimes with a light teriyaki flavor. An acrylic mold (often the shape of a slice of Spam) is then placed over a long, narrow piece of nori and rice is pressed into the mold. The grilled spam is placed over the rice before the mold is removed. The nori is then wrapped over the top and around the musubi. It is served sometimes with soy sauce or Japanese mayonnaise.
Similar to the Japanese onigiri, variations on the traditional Spam musubi exist.
The following are just a few examples of the limitless variations: