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A crab sushi bake is a warm, deconstructed sushi roll baked in a dish: seasoned sushi rice layered with furikake and a creamy crab mixture, then baked and scooped onto squares of seaweed. This version skips imitation crab for sweet Norwegian snow crab, so every bite tastes fresh, rich, and just spicy enough. It’s the easiest way to serve sushi flavors to a crowd.
I made this one in partnership with Seafood from Norway, and the snow crab is the whole reason it works. You may have seen sushi bakes before, usually built with imitation crab, but the first time I made one with real Norwegian snow crab instead, there was no going back. It is sweet, totally fresh, and has a flavor unlike any other crab I’ve used.
If you’re working with imitation crab and want a totally different format, these Crispy Air Fryer Imitation Crab Bites roll it up in rice paper and air fry it until crispy, making them a great quick party snack.
If you’ve made my crispy rice sushi bake, think of this as the softer, family-style cousin: same sushi flavors, no crispy rice base, and a big upgrade in the crab department. Set the dish in the middle of the table, hand everyone a sheet of seaweed, and let people build their own bites.
What makes this crab sushi bake so good
It hits every sushi craving at once: warm seasoned rice, a creamy spicy crab layer, cool avocado, and the savory crunch of furikake and sesame. The snow crab keeps it from tasting heavy because the meat is naturally sweet and clean, so the Kewpie mayo and cream cheese add richness without burying the seafood. Scooped onto crisp seaweed, it is salty, creamy, and satisfying in a way a single sushi roll never quite manages.
For a simpler weeknight crab and rice bowl, the Japanese Crab Omelette (Tenshinhan) takes a handful of ingredients and turns them into a restaurant-style egg omelette over rice in about 15 minutes.
How do you make a crab bake?
You make a crab sushi bake by seasoning cooked sushi rice with rice vinegar and furikake, layering it in a baking dish, spreading a creamy crab mixture on top, and baking at 425F for about 12 minutes until hot and bubbly. Then you finish it with toppings like avocado, spicy mayo, eel sauce, and sesame seeds, and serve it scooped onto seaweed. The rice goes down first, the crab mixture goes on top, and the oven does the rest.
What does a crab sushi roll have in it?
A classic crab sushi roll usually has crab (often imitation crab), sushi rice, nori seaweed, and add-ins like avocado, cucumber, and spicy mayo, all rolled into a tight cylinder and sliced. A crab sushi bake keeps all those same flavors but skips the rolling entirely. Instead of fussing with a bamboo mat, you layer everything in a dish and bake it, which is why it has become such a popular shortcut for feeding a group. For the canonical rolled version, a folded kimbap shows the no-roll trick from the Korean side of things.
How to bake sushi crab the right way
Bake the assembled sushi bake at 425F for about 12 minutes, just until the top is warmed through and lightly set. The snow crab comes fully cooked, so you’re really just heating everything and melting the creamy layer, not cooking raw seafood. Avoid going much longer or hotter, or the mayo layer can split and the rice can dry at the edges. Pull it the moment the top looks glossy and hot.
Why fresh snow crab instead of imitation crab
Fresh snow crab tastes sweeter, cleaner, and more like actual crab, while imitation crab is milder and a little rubbery. Norway’s chilly waters produce some of the best seafood in the world, and this Norwegian snow crab is a great example of that quality. Because the crab carries real flavor, you need less sauce to make the bake taste good, and the seafood stays the star instead of getting lost. It costs a bit more than imitation, but for a holiday or party centerpiece it is worth it.
Tips for the best crab sushi bake
1. Season the rice while it is warm
Stir the rice vinegar and furikake into the rice while it’s still warm so it absorbs evenly, then cover with a towel and let it cool to room temperature. Warm rice grabs the seasoning; cold rice just sits there.
2. Do not overbake
Twelve minutes at 425F is plenty. The crab is already cooked, so you’re only warming the bake and setting the top. Overbaking dries the rice and can break the creamy layer.
3. Shred the crab, do not mince it
Pull the snow crab into shreds so you keep big, satisfying pieces. Mincing it turns the whole mixture into paste and you lose the texture that makes real crab worth it.
4. Add the fresh toppings after baking
Avocado, extra spicy mayo, eel sauce, and sesame go on after the bake comes out of the oven so the avocado stays cool and green and the sauces stay glossy.
5. Serve it with plenty of seaweed
Set out more roasted seaweed snacks than you think you need. Everyone uses them like little scoops, and they always run out first.
Storage and leftovers
Store leftovers in an airtight container in the fridge for up to two days. It is great cold straight from the fridge (cold sushi bake is really good), or you can warm a portion gently in the microwave in short bursts. Add fresh avocado when you serve leftovers, since cut avocado browns overnight.
Equipment
- Rice cooker
- Ceramic baking pan
- Mixing bowls
Ingredients
Sushi rice
- 1 1/2 cups sushi rice
- 2 cups water
- 1/4 cup Rice Vinegar
- 3 to 4 tablespoons furikake
Crab mixture
- 16 oz Norwegian snow crab meat, shredded
- 1/3 cup Kewpie Mayo
- 3 oz Cream Cheese
- 2 tablespoons Sriracha
- 2 tablespoons Soy Sauce
- 1/4 cup green onions, sliced thin
Toppings
- Unagi sauce (eel sauce)
- Spicy mayo
- Avocado, sliced thin
- White Sesame Seeds and Black Sesame Seeds
- Green onion, chopped
- Seaweed Snacks, for serving
How to make crab sushi bake
- Cook the rice in a rice cooker (or heat instant white rice). Dump it into a large mixing bowl, stir in the rice vinegar, then mix in the furikake. Cover with a towel and let it cool to room temperature.
- While the rice cools, shred 16 oz of meat from the Norwegian snow crab legs and set it aside. Note that the crab comes cooked.
- In a medium bowl, combine the Kewpie mayo, cream cheese, sriracha, soy sauce, and green onions. Add the crab and fold until it is fully coated.
- Preheat the oven to 425F. In a Pyrex or ceramic baking pan, layer the sushi rice, a sprinkle of furikake, then the crab mixture. Bake for 12 minutes.
- Top with sliced avocado, spicy mayo, unagi sauce, and sesame seeds.
- Serve family-style with seaweed snacks so everyone can scoop and build their own bites.
If you make this fresh crab sushi bake, please leave a star rating on the recipe card below and drop a comment to tell me how it went. I want to know if you’re converted to real crab too.
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Fresh Crab Sushi Bake
- Total Time: 32
- Yield: 4 to 6 servings 1x
Description
A warm, family-style crab sushi bake made with sweet Norwegian snow crab instead of imitation crab: furikake sushi rice layered with a creamy spicy crab mixture, baked, and scooped onto seaweed.
Ingredients
Sushi rice
- 1 1/2 cups sushi rice
- 2 cups water
- 1/4 cup Rice Vinegar
- 3 to 4 tablespoons furikake
Crab mixture
- 16 oz Norwegian snow crab meat, shredded
- 1/3 cup Kewpie Mayo
- 3 oz Cream Cheese
- 2 tablespoons Sriracha
- 2 tablespoons Soy Sauce
- 1/4 cup green onions, sliced thin
Toppings
- Unagi sauce (eel sauce)
- Spicy mayo
- Avocado, sliced thin
- White Sesame Seeds and Black Sesame Seeds
- Green onion, chopped
- Seaweed Snacks, for serving
Equipment
- rice cooker
- ceramic baking pan
- mixing bowls
Get Recipe Ingredients
Instructions
- Season the rice. Cook the sushi rice in a rice cooker. Dump it into a large mixing bowl, stir in the rice vinegar, then mix in the furikake. Cover with a towel and cool to room temperature.
- Shred the crab. Remove 16 oz of meat from the Norwegian snow crab legs and shred it. Set aside. The crab comes cooked.
- Mix the crab layer. In a medium bowl, combine the Kewpie mayo, cream cheese, sriracha, soy sauce, and green onions. Add the crab and fold until fully coated.
- Layer and bake. Preheat the oven to 425F. In a Pyrex or ceramic baking pan, layer the sushi rice, a sprinkle of furikake, then the crab mixture. Bake for 12 minutes.
- Add toppings. Top with sliced avocado, spicy mayo, unagi sauce, and sesame seeds.
- Serve. Serve family-style with seaweed snacks so everyone can scoop and build their own bites.
Notes
- Season the rice while it is warm so it absorbs the vinegar and furikake evenly.
- Do not overbake. Twelve minutes at 425F is enough since the crab is already cooked.
- Shred the crab into big pieces instead of mincing it so you keep the texture.
- Add avocado and the sauces after baking so the avocado stays cool and green.
- Set out extra seaweed snacks for scooping. They always run out first.
- Leftovers keep two days in the fridge and are great cold.
- Prep Time: 20
- Cook Time: 12
- Category: Main Course
- Method: Baking
- Cuisine: Japanese
Nutrition
- Serving Size: 1 serving
- Calories: 390 kcal
- Sugar: 3g
- Sodium: 820mg
- Fat: 16g
- Saturated Fat: 5g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 42g
- Fiber: 2g
- Protein: 20g
- Cholesterol: 60mg