Piggy Spam Musubi Bento Cute Hawaiian Japanese Lunchbox Idea

What Is Piggy Spam Musubi Bento?

I discovered the magic of kyaraben (character bento) while looking for lunchbox inspiration for my daughter, and the moment I saw Piggy Spam Musubi Bento I knew we had to try it. The kitchen filled with giggles as we placed tiny ham ears and nori eyes, turning a simple Hawaiian snack into an adorable pig shaped lunch.

At its heart, Spam musubi is a beloved Hawaiian creation. During World War II, Spam became a common protein for troops, and local Japanese residents began placing grilled slices on top of rice blocks, wrapping them with nori just like onigiri.

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Today you can find musubi in convenience stores, restaurants, and home kitchens all over Hawaii, sometimes sprinkled with furikake for an extra savory note.

This piggy version transforms that classic into a playful kawaii bento item. Three slices of Spam are browned, placed on molded short grain rice, and held together with a band of nori.

Then the real fun begins: a slice of ham is cut into a snout, ears, and cloven hooves, while nori scraps become eyes and nostrils.

Tiny pieces of uncooked dried spaghetti poke through the ham decorations to pin everything in place, and the moisture from the rice softens those spaghetti pins by lunchtime, making them perfectly edible.

If you want to explore other takes on this dish, the classic Piggy Spam Musubi Bento recipe is a great starting point, but the version we are making today leans fully into the cute factor.

Piggy Spam Musubi Ingredients

The ingredient list is wonderfully short, and you probably already have most of these at home. The recipe makes three pig shaped musubi, which is perfect for one bento box or a shared snack.

• 3 slices Spam (from one 7 ounce can)
• 1/2 tablespoon neutral oil
• 1 1/2 cups cooked Japanese short grain rice
• 1 slice ham
• 1 sheet nori seaweed
• 1 dried spaghetti noodle

A quick rice note: the source recipe tells us that 3/4 cup (one rice cooker cup, 180 milliliters) of uncooked Japanese short grain rice will yield about 2 1/4 cups of cooked rice.

For this particular bento you only need 1 1/2 cups of that cooked rice, so you will have a little extra for a side bowl or another meal.

Japanese short grain rice is the key because it becomes sticky enough to hold a firm shape, making the Spam can molding technique work beautifully. In U.S. grocery stores it is often sold as sushi rice or Calrose rice.

Cook the Spam and Shape the Rice

Here is where the empty Spam can becomes your best tool. My kids thought it was the cleverest trick in the book, and I have to agree. No special musubi mold is needed.

1. Cut three even slices from the Spam. Heat the 1/2 tablespoon neutral oil in a frying pan over medium heat. Place the slices in the pan and cook until they are lightly browned on both sides. This takes just a few minutes and fills the kitchen with a savory, irresistible aroma.
2. While the Spam cools slightly, line the empty Spam tin with plastic wrap, letting the edges hang over the sides. This lining will help you lift the rice out cleanly.
3. Divide the 1 1/2 cups cooked Japanese short grain rice into three equal portions. Scoop one portion into the plastic lined tin. Using your fingertips or the back of a spoon, press the rice gently but firmly until the grains stick together and form a compact block.
4. Grab the edges of the plastic wrap and lift the molded rice block out of the tin. Remove the plastic wrap and set the rice block on a plate or cutting board. Repeat with the remaining two rice portions.

The recycled can creates a rice block that perfectly matches the shape and size of a Spam slice, so your musubi will look neat and professional even if this is your first attempt.

Assemble and Wrap Each Spam Musubi

1. Place one lightly browned Spam slice directly on top of a molded rice block. The Spam should sit flush with the rice.
2. Cut a strip from the nori sheet. The strip only needs to be wide enough to wrap securely around the Spam, and rice sandwich, about one inch or a little less. Wrap the nori strip around the center of the stack, overlapping the ends slightly on the bottom. The nori will cling to itself and help hold everything together without crushing the shaped rice.
3. Repeat the molding, topping, and wrapping for the other two musubi. Keep the Spam side facing up on each one, because that exposed surface is where you will build the pig face and feet.

At this stage you have three tidy Spam musubi lined up and ready for their character makeover. The rice will feel slightly warm and pliable, which is ideal for attaching the decorations with spaghetti.

Create the Pig Face and Feet

This is the creative moment that makes the whole bento feel like a craft project you can eat. I like to set up a little station with a small cutting board, kitchen shears, and the remaining nori and ham.

• Use a nori punch or a pair of scissors to cut the pig’s eyes and nostrils from the remaining nori sheet. Two small circles for eyes and two tiny ovals for nostrils per pig are all you need.
• Cut one oval from the ham slice for the snout. Then cut six smaller ham ovals: two will become the ears and four will become the feet.
• To make cloven hooves, trim an inverted V into the outer edge of each of the four foot ovals. The little notch turns a plain oval into a recognizable pig hoof, and kids love helping with this step.
• Arrange the ham and nori shapes on the Spam surface of one musubi. Place the snout in the center, the ears near the top corners, and the feet along the bottom edge. Set the nori eyes and nostrils in position.
• Break the dried spaghetti noodle into very small pieces, each about one quarter inch long. Gently push a piece of spaghetti through the center of each ham decoration and into the Spam to pin it in place. The spaghetti pieces are stiff enough to hold but thin enough to slide in without breaking the ham.
• Repeat the whole decoration process for the other two musubi.

The spaghetti pins look a little surprising at first, but they disappear visually once the bento is packed, and by the time you open the box for lunch they will be perfectly softened and safe to eat.

Packing and Make Ahead Tips

Pack the completed piggy Spam musubi into a bento box once all the decorations are secured. Nestle them next to a few colorful sides, and suddenly you have a lunch that feels like a little celebration.

The rice’s natural moisture is what softens those dried spaghetti pins, and in a typical lunchbox timeline they turn tender well before the midday break.

You can absolutely cook the Spam ahead of time in the evening or even the day before, then store it in the fridge.

The key is to shape the fresh rice and do the final assembly in the morning, because refrigerated rice tends to harden and lose that soft, pleasant texture. A brief zap in the microwave can revive leftover rice, but nothing beats a freshly molded block.

For more bento box meal ideas that work well for both grown ups and kids, take a look at our collection of bento box meal ideas for adults. And if you need a spark of inspiration for the school crowd, our roundup of creative kids lunch for school is full of easy, whimsical recipes.

Time, Yield, and Nutrition

Because this recipe comes together in under half an hour, it is a realistic option even on a busy weekday morning. A little prep the night before makes it feel almost effortless.

Below is the nutrition breakdown per musubi, sourced directly from the original recipe card. Use these values as a general guide.

Because a single musubi packs a nice balance of carbs, protein, and fats, it works well as the centerpiece of a bento alongside lighter sides like vegetables or fruit.

Frequently Asked Questions

Piggy Spam Musubi Bento

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What Is Piggy Spam Musubi Bento? I discovered the magic of kyaraben (character bento) while looking for lunchbox inspiration for my daughter, and the moment I saw Piggy Spam Musubi Bento I knew we had to try it.

• Total Time: 23 min
• Yield: 3 spam musubi 1x

Ingredients

Scale 1x2x3x

3 slices SPAM, 7 oz
½ Tbsp neutral oil
1½ cups cooked Japanese short-grain rice, see how to make Japanese rice
1 slice ham
1 sheet nori seaweed
1 noodle spaghetti, dried

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Instructions

1-Gather all the ingredients: Gather all the ingredients. For the steamed rice, please note that ¾ cup (1 rice cooker cup, 180 ml) of uncooked Japanese short-grain rice yields 2¼ cups (330 g) of cooked rice. See how to cook short-grain rice with a rice cooker, pot over the stove, Instant Pot, or donabe.
2-Cut 3 slices SPAM® (7 oz): Cut 3 slices SPAM® (7 oz). Add ½ Tbsp neutral oil to a frying pan and cook the spam until lightly browned on both sides.
3-Line the spam tin with plastic wrap: Line the spam tin with plastic wrap. Divide 1½ cups cooked Japanese short-grain rice into 3 portions. Scoop one portion of cooked rice into the tin and gently press down on the rice until it sticks together.
4-Pull out the plastic wrap and remove: Pull out the plastic wrap and remove it from the tin. Place a slice of spam on the rice.
5-From 1 sheet nori seaweed sheet, cut: From 1 sheet nori seaweed sheet, cut out a strip of nori and wrap it around the spam-and-rice sandwich.
6-Use a punch or a pair of: Use a punch or a pair of scissors to cut out the pig’s eyes and nostrils from the nori sheet.
7-Cut out an oval shape from 1: Cut out an oval shape from 1 slice ham for the pig’s snout. Then, cut out six smaller ovals for the pig’s ears and feet. Cut out an inverted “V” at the edges of four of the ovals to form the cloven hooves.
8-Place the ham and nori shapes on: Place the ham and nori shapes on the spam.
9-Use small pieces of 1 noodle spaghetti: Use small pieces of 1 noodle spaghetti (dried) to secure the ham onto the spam. Continue making the rest of the musubi. Then, pack the spam musubi into the bento box. Enjoy!

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• Author: Ruby Bennett
• Prep Time: 20 min
• Cook Time: 3 min
• Method: stovetop

Nutrition

• Calories: 260kcal
• Sugar: 1g
• Sodium: 535mg
• Fat: 12g
• Saturated Fat: 4g
• Carbohydrates: 28g
• Fiber: 1g
• Protein: 8g
• Cholesterol: 27mg