Craving spam musubi but don’t have time to roll each one by hand? This one-pan easy spam musubi bake gives you all the flavor with none of the fuss. Savory spam, seasoned rice, and crispy nori come together in layers, so every bite delivers that classic musubi combo. It is the easiest way to bring a favorite to your next potluck, family dinner, or weeknight table
Why You’ll Love This Spam Musubi Bake
Easy to Make: Instead of shaping individual musubi, everything is layered into one baking dish for an easy meal.
Sweet and Savory: The Spam is cooked in a delicious sweet and savory glaze made with soy sauce, mirin, sugar, and oyster sauce. The sauce caramelizes as it cooks.
Perfect for Sharing: This recipe is great for feeding a large group. It is easy to slice and serve.
Budget-Friendly: Made with affordable pantry staples like Spam, rice, soy sauce, and rice vinegar, this is an inexpensive meal that doesn’t sacrifice flavor.
Full of Musubi Flavor: If you love Spam musubi, you’ll love this easy baked version. It has the familiar combination of savory Spam, seasoned rice, nori, and creamy Kewpie mayonnaise in every bite.
Easy Spam Musubi Origin
Spam musubi originated in Hawaii, where it emerged as a blend of Japanese and American influences. Spam was introduced during WWII, when it became a staple in U.S. military rations and later a staple for local families due to its long shelf life. Hawaii also had a large Japanese population, who made rice balls wrapped in nori. Eventually, cooks merged the two culinary traditions, creating Spam wrapped in nori with rice.
Ingredients
- 1 can Spam, diced
- Main ingredient in this recipe
- 1/4 cup soy sauce
- Adds a savory flavor
- 2 tsp mirin
- Adds sweetness and depth to the Spam
- 2 tbsp sugar
- Helps caramelize the Spam
- 1/2 tbsp oyster sauce
- Adds rich and umami flavor
- Nori or furikake
- Adds a savory and umami flavor
- Kewpie mayonnaise
- Adds a nice creamy finish
Rice:
- 3 cups cooked rice
- The base for the Spam
- 1/2 tsp sugar
- Helps add a slight sweetness to the rice
- 1 tsp rice vinegar
- Gives the rice a slight tang to balance the saltiness of the Spam
Click on the images for the direct link to the ingredients I used:
Instructions
Cook the rice. Once done, fluff it and mix in the sugar and rice vinegar.
Dice the Spam into small pieces.
Heat a pan over medium heat and cook the Spam until browned on all sides.
In a bowl, mix together the soy sauce, mirin, sugar, and oyster sauce until well combined.
Pour the sauce over the Spam and let it simmer until the sauce thickens and coats the Spam.
In an oven-safe baking dish, spread the seasoned rice into an even layer.
Sprinkle crushed seaweed over the rice.
Add an even layer of the saucy Spam on top and lightly press it down.
Bake at 375°F for 10 minutes.
Remove from the oven and top with more seaweed and sesame seeds.
Drizzle with Kewpie mayonnaise and serve!
Spam Musubi Bake Tips
Do not skip searing the Spam in the pan. Browning the Spam gives it a deeper caramelized flavor.
Press the rice firmly so that the bake can hold its shape.
Storage Tips
Fridge: Let the spam bake cool down. Store in an airtight container for up to 3 days.
Frequently Asked Questions
Can I use a different type of rice?
White short-grain or medium-grain rice works best since it holds together well. Avoid long-grain rice like jasmine or basmati.
Can I make this ahead of time?
Yes. Assemble the bake up to a day in advance, cover, and refrigerate. Add a few extra minutes to the bake time if going in cold.
Common Mistakes
Using freshly cooked, piping-hot rice: Rice that’s too hot when mixed with seasoning can turn gummy and won’t hold its layers well. Let it cool for a few minutes first.
Skipping the sear on the spam: Tossing raw spam straight into the bake leads to a flabby texture instead of the caramelized, slightly crisp edges.
Not compacting the layers. If the rice isn’t pressed down firmly, the bake will crumble instead.
Using the wrong rice. Long-grain rice like jasmine or basmati won’t have the sticky texture needed to hold the bake together.
Ingredient Substitutions
- Spam → Turkey Spam or teriyaki chicken
- Nori sheets → Furikake (seaweed rice seasoning) sprinkled on top
- Mirin → Rice vinegar + a pinch of sugar
What to Serve With Spam Musubi Bake
Macaroni salad: A classic Hawaiian plate lunch pairing that adds a creamy, cool contrast.
Fried eggs: For a heartier, brunch-style spin, top individual servings with a fried egg.
Easy Spam Musubi Bake
Ingredients
- 1 can Spam diced
- 1/4 cup soy sauce
- 2 tsp mirin
- 2 tbsp sugar
- 1/2 tbsp oyster sauce
- Nori or furikake
- Kewpie mayonnaise
- Rice:
- 3 cups cooked rice
- 1/2 tsp sugar
- 1 tsp rice vinegar
Instructions
- Cook the rice. Once done, fluff it and mix in the sugar and rice vinegar.
- Dice the Spam into small pieces.
- Heat a pan over medium heat and cook the Spam until browned on all sides.
- In a bowl, mix together the soy sauce, mirin, sugar, and oyster sauce until well combined.
- Pour the sauce over the Spam and let it simmer until the sauce thickens and coats the Spam.
- In an oven-safe baking dish, spread the seasoned rice into an even layer.
- Sprinkle crushed seaweed over the rice.
- Add an even layer of the saucy Spam on top and lightly press it down.
- Bake at 375°F for 10 minutes.
- Remove from the oven and top with more seaweed and sesame seeds.
- Drizzle with Kewpie mayonnaise and serve!
- Full recipe will be on my blog linked in bio.
If you enjoyed this easy spam bake recipe, you might also like my spam and egg musubi or my spam musubi cups.
Disclosure: Some links on this page are affiliate links, meaning that at no additional cost to you, we may receive compensation from purchases made through these links. As an Amazon Associate, I can earn from qualifying purchases.
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