Sushi Bake (Easy Baked Sushi Casserole)
DinnerPublished July 30, 2026

Sushi Bake (Easy Baked Sushi Casserole)

This creamy, savory Sushi Bake turns all your favorite sushi roll flavors into one easy casserole. It is the ultimate fun finger food for parties and a lifesaver for prepping meals for the week.

Total Time40 mins
Yield6 servings
Lily
By Lily

What Is Sushi Bake and Why You Need It in Your Life

If you have ever wondered what should I snack on when a sushi craving hits but rolling your own maki feels like too much work, sushi bake is your answer. This baked sushi casserole takes everything you love about a spicy crab roll, the seasoned rice, the creamy filling, the salty crunch of nori, and turns it into one big, shareable dish you scoop with crackers or seaweed instead of chopsticks.

It became a viral favorite for good reason. There is no rolling, no bamboo mat, and no sushi-chef precision required. Just layer, bake, and dig in. It is one of those fun finger foods for parties that also happens to double as a genuinely satisfying weeknight dinner.


Before we get cooking, the right tools and ingredients make a real difference here. A good rice cooker takes the guesswork out of getting that perfectly sticky sushi rice, and using real Japanese mayonnaise instead of regular mayo gives the topping that unmistakable tangy, umami richness. Here are a few picks that genuinely help this recipe shine.

The Building Blocks of a Great Sushi Bake

At its core, this recipe has three simple layers.

  • Seasoned sushi rice as the sturdy, slightly tangy base
  • A creamy, spicy crab filling made with cream cheese, mayo, and sriracha
  • A crunchy, savory topping of furikake, green onion, and a soy drizzle

That is really it. Once you understand this formula for how to make baked sushi, you can start playing with the fillings and toppings however you like.

Chef's Tip: Season your rice while it is still warm. The vinegar and sugar absorb much better into hot rice, giving you that classic sushi-shop tang in every bite.


Making It Your Own

One of the best things about this dish is how forgiving it is. Craving something richer? Add an extra layer of imitation crab recipes sushi lovers swear by, right in the middle for extra texture. Want a healthier sushi bake recipe? Swap in brown rice or cauliflower rice, use light cream cheese, and go easy on the mayo drizzle. You can also fold in avocado, tobiko, or even cooked shrimp for a fun twist.

If you are wondering how to eat sushi bake once it comes out of the oven, the answer is simple. Use small squares of nori like little edible spoons or scoops, similar to how you would eat a dip, and pile a bit of the warm rice and crab mixture onto each piece.

Ready to make it? Here is the full step by step recipe:

Sushi Bake (Easy Baked Sushi Casserole)

Sushi Bake (Easy Baked Sushi Casserole)

This creamy, savory Sushi Bake turns all your favorite sushi roll flavors into one easy casserole. It is the ultimate fun finger food for parties and a lifesaver for prepping meals for the week.

Prep:20 mins
Cook:20 mins
Total:40 mins
Yield:6 servings
Cuisine:Japanese-American
Yield: 6 servingsCalories: 410Protein: 19g
Carbs: 45gFat: 17gSat. Fat: 5gFiber: 2gSugar: 4gSodium: 680mg

Ingredients

Units
Scale
  • 2 cups sushi rice, uncooked, rinsed until water runs clear
  • 3 tbsp rice vinegar
  • 1 tbsp sugar, for seasoning rice
  • 1 tsp salt, divided
  • 1 lb imitation crab, shredded or chopped
  • 8 oz cream cheese, softened
  • 3/4 cup japanese mayonnaise, such as Kewpie, divided
  • 2 tbsp sriracha, plus more for drizzling
  • 1/2 lb imitation crab or crab sticks, optional extra layer, chopped
  • 2 tbsp furikake seasoning, nori komi or sesame blend
  • 2 tbsp soy sauce, low sodium recommended, for drizzling
  • 3 green onions, thinly sliced
  • 10 nori sheets, cut into quarters or small squares for scooping
  • 1 cucumber, diced, for topping and serving

Instruction

1

Preheat the oven to 400 degrees F (200 degrees C) and lightly grease a 9x13 inch baking dish.

2

Cook the sushi rice according to package instructions, then while it is still warm, fold in the rice vinegar, sugar, and half a teaspoon of salt. Set aside to cool slightly.

3

In a large bowl, mix the shredded imitation crab, softened cream cheese, half a cup of Japanese mayonnaise, sriracha, and remaining salt until well combined and creamy.

4

Press the seasoned sushi rice evenly into the bottom of the prepared baking dish to form a firm, even layer.

5

Sprinkle half of the furikake seasoning evenly over the rice layer.

6

Spread the creamy crab mixture evenly over the rice, smoothing it out with a spatula.

7

Drizzle the remaining Japanese mayonnaise in a crosshatch pattern over the top of the crab layer.

8

Bake for 15 to 20 minutes, until the top is warm and lightly golden with a few bubbly spots.

9

Remove from the oven and immediately sprinkle with the remaining furikake, sliced green onions, and diced cucumber.

10

Drizzle with soy sauce and extra sriracha to taste, then serve warm with nori squares for scooping.

Equipment

  • 9x13 inch baking dish
  • Rice cooker or medium saucepan
  • Mixing bowls
  • Rubber spatula
  • Sharp knife

Notes

This dish is best assembled just before baking so the rice layer stays firm and doesn't turn mushy. If prepping meals for the week, you can cook the rice and mix the crab filling up to a day ahead, then store separately in the fridge and assemble right before baking. Leftovers reheat best in the oven or air fryer to keep the top from getting soggy.

Serving, Storing, and Meal Prep Tips

Sushi bake shines at potlucks, game nights, and casual get-togethers, but it is just as good for prepping meals for the week. Portion it into individual containers with a side of nori squares and diced cucumber, and you have got yourself an easy, protein-packed lunch that reheats beautifully.

For the best texture on leftovers, reheat in the oven or air fryer rather than the microwave. This keeps the top from turning soft and helps the edges stay a little crisp, much like fresh stuffed rice balls recipe leftovers benefit from a quick re-crisp too.

If you are serving a crowd, consider doubling the recipe in a larger dish, or making two smaller dishes with different fillings, like a spicy tuna version alongside the classic crab, so guests can compare and pick their favorite. However you serve it, sushi bake has a way of disappearing fast, so you might want to make extra rice just in case.

Frequently Asked Questions

Yes. You can cook the seasoned sushi rice and mix the creamy crab topping up to 24 hours in advance. Store them separately, covered, in the refrigerator, then assemble and bake just before serving for the best texture.
Absolutely. Real lump crab meat, cooked shrimp, or even canned tuna mixed with mayo all work well in place of imitation crab if you want to switch up your sushi recipes baked style.
Store leftover sushi bake in an airtight container in the fridge for up to 3 days. Reheat individual portions in the oven at 350 degrees F for about 10 minutes, or in the air fryer, to help the top re-crisp instead of turning soggy in the microwave.

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