Authentic Hawaiian Spam Musubi Recipe

Spam musubi is a simple, satisfying snack or lunch of rice topped with pan-fried Spam and wrapped in nori seaweed. Elevate it with a sweet-savory teriyaki glaze, a sprinkle of furikake, or a slice of tamagoyaki (Japanese rolled omelet) for a classic Hawaiian treat.

Spam musubi with rice, fried spam, and nori seaweed.

Spam musubi delivers salty, umami flavor in a compact, portable package. It’s an ideal way to use day-old rice and takes only minutes to assemble. With just a few ingredients—Spam, cooked rice, and nori—you can make a snack that’s perfect for lunchboxes, picnics, or a quick bite on the go.

In Hawaii, spam musubi is everywhere—from convenience stores to beachside vendors—and it’s beloved for its convenience and satisfying taste. If you enjoy rice-based handhelds, consider trying onigiri, yaki onigiri, or Korean jumeokbap for more rice ball ideas.

What is spam musubi?

Spam musubi consists of a rectangular or oval block of warm, slightly sticky rice topped with a slice of pan-fried Spam and wrapped with a strip of nori to hold everything together. Simple, portable, and deeply flavorful, it’s a staple snack in Hawaiian cuisine that grew out of post–World War II food culture.

Spam musubi, rice topped with spam and wrapped in nori.

Ingredients

Ingredients for spam musubi with text.
  • Spam – Any variety works. Low-sodium or lite versions reduce salt and fat. Slice Spam about 1/3 to 1/2 inch thick.
  • Cooked rice – Use short- or medium-grain rice (sushi rice recommended) so the musubi holds its shape. Long-grain rice is too loose and may fall apart.
  • Nori – Dried seaweed sheets cut into 2–3 inch strips to wrap the musubi.
  • Furikake (optional) – A Japanese rice seasoning of sesame seeds, seaweed, and seasoning that adds extra flavor.

How to make Spam musubi

Spam fried in a pan next to molded rice.
  1. Pan-fry the Spam: Heat a small amount of oil in a skillet over medium-high heat. Fry slices until lightly browned and edges are crisp. For a glaze, add equal parts soy sauce, sugar, and mirin during the last 1–2 minutes and let the liquid reduce to a glaze that coats the Spam.
  2. Mold the rice: Using a musubi mold or a cleaned Spam can lined with plastic wrap, pack 1/2 cup cooked rice into the container and press firmly to form a compact rectangle about 1 2/3 inches tall. You can adjust rice amount to taste.
  3. Add seasoning: If desired, sprinkle furikake over the rice before topping.
  4. Assemble and wrap: Place a fried Spam slice on each rice block. Wrap with a strip of nori, seam side down, to secure the Spam to the rice. If you made sauce, brush any remaining glaze onto the Spam and serve immediately.
Rice topped with furikake and a slice of spam.

Variations

  • Spam and egg musubi – Add a slice of tamagoyaki or a thin fried egg between the rice and Spam for extra richness.
  • Cheese or avocado – Layer a slice of cheese or thin avocado between Spam and rice for a creamy contrast.
  • Sesame or extra furikake – Sprinkle toasted sesame seeds or additional furikake for crunch and flavor depth.

More Hawaiian and Spam recipe ideas

  • Loco Moco – A classic Hawaiian plate with rice, a hamburger patty, fried egg, and gravy.
  • Hawaiian pineapple fried rice – Sweet, savory fried rice with pineapple and ham.
  • Spam fried rice or kimchi fried rice with Spam – Great ways to use leftover Spam and rice.

Recipe (Makes 3 musubi)

Ingredients

  • 3 slices Spam, about 1/3 inch thick
  • 3 pieces nori, cut 2 to 3 inches wide
  • 1 1/2 cups cooked short- or medium-grain rice, packed
  • 1 tablespoon furikake (optional)

Teriyaki musubi sauce (optional)

  • 2 teaspoons soy sauce
  • 2 teaspoons sugar
  • 2 teaspoons mirin (or sake or white wine)

Instructions

  1. Pan-fry Spam: Heat oil in a skillet and fry Spam until golden. For a glaze, add soy sauce, sugar, and mirin in the final 1–2 minutes and allow it to reduce and coat the Spam.
  2. Form rice: Place 1/2 cup cooked rice in a musubi mold or lined Spam can. Press firmly to form a compact block about 1 2/3 inches tall. Sprinkle furikake if using.
  3. Assemble: Top rice with a slice of Spam and wrap with a nori strip, seam side down. Brush with leftover sauce if desired and serve warm.

Notes

  • Spam: Low-sodium Spam reduces overall saltiness and works well if you prefer a milder flavor.
  • Leftovers: Store musubi in an airtight container in the refrigerator for up to 3 days.
  • Reheating: Microwave 20 seconds at a time until warmed through.

Nutrition (approx. per musubi)

Calories: 215 kcal; Carbohydrates: 28 g; Protein: 7 g; Fat: 8 g; Sodium: 673 mg. Nutrition info is an approximation.

Three pieces of spam musubi glazed with teriyaki sauce.
What’s the difference between musubi and onigiri?

Musubi and onigiri both refer to rice balls. The terms are often used interchangeably; regional preferences determine which term is more common. Musubi in Hawaii typically describes rice topped with a protein and wrapped with nori, while onigiri in Japan often refers to shaped rice balls filled or seasoned in various ways.