Spam Musubi

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A pair of pantry staple ingredients, rice and spam, make a simple, no-fuss guilty pleasure comfort food “Spam Musubi”. You can make this popular Japanese infusion Hawaiian hybrid rice balls with minimal effort.

two spam musubi served on an oval shaped plate, a pair of chopstick

So what is Spam Musubi?

Just in case you have never heard of “Spam Musubi”. Spam is canned ham, and Musubi means rice balls in Japanese. It is a type of rice ball very popular in Hawaii. Fried sliced spam on top of pressed shaped rice and tied up with a strip of Nori seaweed.

two spam musubis served on an oval plate with a pair of chopstick

What is Spam?

Spam is a brand of canned ham. This American iconic brand was launched in 1937 in Minneapolis and grew in popularity during WWII as it was an easily transported protein source. It is made from pork and tastes like pork and ham. Often used for sandwich filling but also used for Asian inspired dishes.

 a normal size Spam on the left and smaller size tin of Spam on right front

Is it Hawaiian Food?

While I researched about Spam Musubi, I found the book “Aloha Kitchen: Recipes from Hawaii” by Kysar Alana. According to the book, People in Hawaii consume more Spam than the rest of the USA and Spam Musubi is Hawaii’s iconic way to dish up Spam.

a copy of Aloha kitchen book

Pantry ingredients you need

You need to gather a 7oz(200g) can of Spam, Plain cooked rice, Furikake or toasted sesame seeds and nori seaweed sheet.

Slices spam on a plate and an empty tin, a Nori sheet,  sesame seeds and a bowl of rice

Homemade Sauce

You need rice vinegar, sake, soy sauce, sugar, potato starch (katakuriko).

potato starch, sake, soy sauce, rice vinegar, sugar and water

Tips to Make it Delicious

The Spam Musubi recipe is very simple and requires only a few ingredients from your pantry. So it is important to prepare each ingredient carefully to make your musubi delicious.

4 photo collage showing rice in bamboo tub, Nori sheets cut, spam in a tin, and sliced spam on a chopping board

Rice

Choose short-grain Japonica rice preferably, Koshihikari . This type of rice is sticky and therefore suitable for making rice balls. It will keep the shape when it is pressed in a mold and the rice balls will not crumble when you bite. See and read further in how to cook Japanese rice successfully and also how to cook rice without a rice cooker.

4 photos showing process of frying spam in a frying pan

Add Sesame Seeds to the Rice

I often add sesame seeds to plain cooked rice. Because toasted sesame seeds not only adds a nutty aroma and flavor but also they contain a variety of nutrients in that little tiny seed. Read more about sesame seeds in Goma Ae post. (step by step photo 1)

4 photos showing mixing all sauce ingredients, adding it to a clean frying pan, coat it to slices of cooked spam

Brown the Spam

The 7oz(200g) can of Spam is sliced into 6 slices and it is the perfect thickness. Also, you need to fry them and brown them thoroughly both sides. This step also renders fat from Spam and make the slices nice and crispy. (step by step photos 6 & 7)

4 photos are showing using empty spam tin as rice ball mould

Use the Spam tin as the Musubi Mold

You don’t need to have a special rice ball mold. In fact, the washed Spam tin becomes the rice ball mold. And for that reason, the small size Spam can is perfect. It is a perfect mold for this musubi because the size of sliced spam and the size and shape of musubi perfectly match. (step by step photos 13-15)

4 photos collage showing putting spam on rice ball and wrapping nori strip around

Spam Substitute?

If the guilt hits too hard on you or maybe you have a special dietary requirement and cannot eat Spam, substitute with firm tofu pieces instead.

two thin slices of firm tofu as alternative to spam

Perfect for Bento Lunch Box

This musubi is perfect for the lunch box. Because it ticks the Bento rules. It is well seasoned to eat it later and also it has the moisture removed as much as possible. If you use the right type of rice (Japonica short grain) it keeps the shape and will not fall apart. So it is perfect for bento lunch boxes.

pressed rice ball sprinkled with furikake

What could you serve with Musubi?

One spam musubi is quite filling, so it can be the main meal. I would suggest to serve it with vegetable sides or soups.

Egg drop soup served in a large Japanese pottery bowl garnished with chopped scallion
two spam musubi served on an oval shaped plate, a pair of chopstick

Spam Musubi スパムむすび

5 from 18 votes
Iconic Hawaiian food Spam Musubi can be made with pantry staple rice and a Spam tin with minimal effort with step by step photo instruction.

Video

Prep Time 10 minutes
Cook Time 15 minutes
*1 Cooking Rice 40 minutes
Total Time 1 hour 5 minutes
Servings: 6 musubi

Ingredients

Spam Musubi

  • 1.5 cup/310g Rice (uncooked) *1
  • 1 tbsp Toasted sesame seeds *2
  • 1 Nori seaweed sheet
  • 1 can of small Spam 7oz(200g) *3
  • 2 tsp vegetable oil

Spam Sauce

  • 1 tbsp soy sauce
  • 1 tbsp sake *4
  • 1 tbsp rice vinegar *5
  • 1 tbsp sugar
  • 2 tsp Katakuriko (potato starch) *6
  • 1 tbsp water

Instructions

  • Cook rice according to your rice cooker instruction or see the recipe *7
  • When the rice been cooked, sprinkle toasted sesame seeds into the rice and combine them.
  • Cut the nori sheet into 6 strips and set aside.
  • Open the spam tin and carefully wash the empty tin for later use.
  • Slice the spam ham into 6 slices of even thickness, lengthwise.
  • Heat vegetable oil in a frying pan over medium heat.
  • Add the sliced Spam. Cook and brown one side for about 2-3 min.
  • Flip them all and cook and brown thoroughly for another 2-3 min. *8
  • Turn the heat off and transfer the spam slices on to a kitchen paper lined plate. Set aside.
  • Clean and remove all the oil left in the frying pan and add all sauce ingredients into the pan over low heat.
  • Stir continuously and when the sauce is thickened, put the Spam slices back into the frying pan and coat the spam with the sauce. Turn the heat off.
  • Line the washed spam tin with cling wrap and put 1/6 of the cooked rice into the tin.
  • Press the rice down with a Japanese pestle or with your hand.
  • Remove the pressed rice with cling wrap by pulling out the end of cling wrap.
  • Open up the cling wrap. Top with a fried spam. *9
  • Place the nori strip over on the centre of the spam and wrap over the spam and rice ball (musubi).
  • Tack both ends of nori strip under the Spam musubi.

Notes

*1 Choose short grain Japonica such as “Koshihikari” because they are sticky enough to keep the shape and will not crumble. 
*2 If you prefer, instead of adding sesame seeds to the cooked rice, you can sprinkle Furikake rice seasonings over top of the plain cooked rice ball. 
*3 Do not discard the tin. Wash the tin and use it as the rice ball mould. The smaller size Spam tin is perfect height for this. 
Also if you prefer, you can replace Spam with firm Tofu pieces instead. Slice about same thickness and place the tin over the piece and cut around the tin.
*4 If you don’t have sake ( Japanese rice wine), you can substitute this with Chinese wine or dry sherry. 
*5 If you don’t have rice vinegar, you can substitute with white wine vinegar or balsamic vinegar. 
*6 If you don’t have potato starch you can substitute with cornstarch. 
*7  See How to cook rice Japanese way 
*8 This step is important to render some fats off Spam slices. 
*9 If you are going to use Furikake rice seasoning sprinkle the furikake over the pressed rice ball at this stage.

Nutrition

Calories: 214kcal · Carbohydrates: 6g · Protein: 8g · Fat: 17g · Saturated Fat: 7g · Cholesterol: 40mg · Sodium: 968mg · Potassium: 251mg · Fiber: 1g · Sugar: 2g · Vitamin A: 22IU · Vitamin C: 1mg · Calcium: 13mg · Iron: 1mg
Course: Rice, Rice dish
Cuisine: Hawaiian/Japanese
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Shihoko Ura of Chopstick Chronicles
About The Author

Shihoko Ura

Shihoko Ura is a Japanese home cook and cookbook author with a passion for food and photography. She shares her authentic and beloved recipes with step-by-step guides and helpful tips so you too can make delicious Japanese food at home. Her recipes have featured in The Japan Times, Buzzfeed, and Country Living.

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5 from 18 votes (12 ratings without comment)

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Questions and Reviews

  1. 5 stars
    Just found out about this recipe about a week ago and my twelve year old daughter wanted to try it…well it is now her new favourite and it is so delicious(her words), thank you for the recipe 😊

  2. Lovely information. It’s just what I was looking for, thank you 🙂 I hope you don’t mind some site feedback? The site is so full of very annoying adverts, videos, popups, and so on. It loads slowly and runs horribly and is very distracting. I don’t think I would visit again because of the awful browsing experience. Just wanted to let you know. Thanks again.

  3. 5 stars
    DO NOT USE SHAO XING WINE! DO NOT USE SHAO XING WINE! DO NOT USE SHAO XING WINE! Everything else was fine. The sauce probably would have been better without it.

    1. Hi Taylor, I don’t understand your comment because I don’t use Shao xing wine ??? anyway thank you for 5 star rating 😀

  4. I cannot wait to make this. Would I be able to substitute the Japanese rice for just regular sticky rice? I wonder if that would give it the same texture and taste.

    1. Hi Mariella, as long as the rice is sticky enough that grain stick together, that’s fine 😀

  5. 5 stars
    Hi! First of all, this is such an amazing recipe for spam musubi! It is supposed to be a simple food but you have everything make it as good as possible! I came here following your link in Instagram. I actually drew a water color piece using ur spams musubi picture as reference, and I wish to credit you when I post my piece, will you be fine with that? I will post an Instagram post of my drawing with a screen shot of your post, tag you in the picture and in the description, and give your recipe a shout out! If you do not wish me to do so so, it is fine!

    1. Hi Poo, Thank you so much! your drawing are beautiful. You are so talented 😀

  6. 5 stars
    Oh, Yummo. On Monday I bought a can of Spam for fun because food items were scarce at the local shopping center.
    Just finished making this Spam Musubi and they are really tasty.
    Thanks for the easy to follow recipe.