Did you know you can make the sushi crab mix used in the classic crabmeat salad sushi rolls right at home? And it takes less than 10 minutes with no cooking!
This sushi crab mix is so creamy, savory, slightly spicy, and perfect for homemade sushi rolls, sushi bowls, and sushi bake recipes. Made with imitation crab, kewpie mayo, soy sauce, and sriracha, this easy sushi filling comes together in minutes and tastes just like your favorite sushi restaurant version. If you love making sushi at home, pair this with Instant Pot Sushi Rice for the ultimate homemade sushi night.
What is sushi crab mix?
Sushi crab mix is a creamy seafood mixture made with imitation crab, mayonnaise, and seasonings. It’s commonly used as a sushi roll filling for spicy crab sushi rolls, California rolls, sushi bake, and sushi bowls.
Jump to:
- What is sushi crab mix?
- Why This Spicy Crab Sushi Roll Filling Works
- Why This Sushi Crab Mix is Better Than Store-Bought
- What is My Take on Spicy Crab Mix?
- Ingredients
- Key Ingredients
- Step by step instructions
- How to make crab sushi rolls with sushi rice
- How to Get the Best Sushi Roll Filling Texture
- Common Mistakes to Avoid
- Variations
- What to Serve With Sushi Crab Mix
- Expert tips
- Frequently asked questions
- Storage + Reheating + Make Ahead + Meal Prep
- Closing Sushi Crab Mix
- More Japanese recipes
- Recipe
- 💬 Comments
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Why This Spicy Crab Sushi Roll Filling Works
- Kewpie mayo creates authentic sushi restaurant flavor.
- Imitation crab provides the perfect texture for imitation crab sushi.
- Sriracha adds customizable heat.
- Ready in under 10 minutes.
- Perfect homemade sushi filling for rolls, bowls, and sushi bake.
Why This Sushi Crab Mix is Better Than Store-Bought
Store-bought sushi crab salad often contains preservatives and excess sugar. This homemade sushi filling tastes fresher, creamier, and can easily be customized for spice level and texture.
What is My Take on Spicy Crab Mix?
The best spicy crab mix should be creamy without feeling heavy and flavorful without overpowering the sushi rice. I love using kewpie mayonnaise and a touch of sesame oil to create a sushi crab salad that tastes restaurant quality while still being incredibly simple to make. For another sushi-inspired recipe, try this Temaki Sushi Roll.
Ingredients
Spicy crab sushi is actually typically made with imitation crab meat. You CAN make this with real crab meat, but it is far more expensive, and I find the mayonnaise overpowers the fresh crab flavor. Note that imitation crab (or imitation crab sticks as it's sometimes labeled) is made from whitefish and seasonings and actually has a really good umami flavor.
- 12 ounces imitation crab meat
- ¼ cup kewpie mayonnaise
- 1 teaspoon soy sauce
- â…› teaspoon sesame oil
- 2 teaspoons sriracha optional
- Sesame seeds optional - for garnish
- 2 tablespoon sliced green onions optional - for garnish
👉 Scroll down to the recipe card for a printable version of ingredients and instructions.
Key Ingredients
- Imitation Crab Meat - Imitation crab creates the classic texture used in California roll filling and crab salad sushi recipes.
- Kewpie Mayonnaise - Kewpie mayo gives this imitation crab mix its rich umami flavor.
- Sriracha - Sriracha adds heat and transforms the mixture into spicy crab salad perfect for sushi rolls.
Step by step instructions
Step 5: Garnish with green onions and sesame seeds and serve, or use as crab filling for surimi sushi rolls.
How to make crab sushi rolls with sushi rice
To use this crab salad to make sushi crab rolls, you will need cooked short grain sushi rice, a bamboo mat, and nori sheets (plus any julienned carrots or cucumbers you might want in your roll).
Place a bamboo mat (sushi mat) on a clean surface and lay a sheet of nori on the mat, shiny side down.
Wet your hands with water to prevent the rice from sticking. Spread a thin layer of cooked sushi rice evenly over the nori, leaving about 1 inch of the nori sheet uncovered at the top.
Arrange the crab salad and any other fillings (avocado, cucumber, etc.) horizontally across the center of the nori sheet on top of the rice.
Using the bamboo mat, tightly roll the sushi away from you, starting from the edge closest to you. Apply gentle pressure to shape the roll.
Use a sharp, wet knife to slice the sushi roll into bite-sized pieces. Wipe the knife clean between cuts to ensure clean slices.
This takes a little bit of practice - don't worry, you'll get it after a couple times!
How to Get the Best Sushi Roll Filling Texture
- Shred the crab finely for even mixing.
- Use cold ingredients for the best texture.
- Avoid overmixing the crab.
- Chill before serving for cleaner sushi rolls.
- Wet your knife before slicing sushi.
Common Mistakes to Avoid
- Using too much mayo
- Overfilling sushi rolls
- Cutting sushi with a dry knife
- Skipping the sesame oil
- Using warm sushi rice
Variations
- Add tobiko for crunch.
- Add extra sriracha for spicy crab sushi roll filling.
- Mix in cream cheese for sushi bake crab mix.
- Add cucumber for kani salad recipe flavor.
What to Serve With Sushi Crab Mix
This sushi roll filling pairs perfectly with:
More ways to serve spicy crab salad:
- Serve it as a salad side alongside dishes like hibachi shrimp or hibachi steak.
- Use it in these temaki hand rolls or even in lettuce wraps.
- Use it as a topping for nigiri, alongside avocado, cucumber, yamagobo, salmon/tuna, ikura and/or green onion and sesame seeds on sushi rice.
- Make crab rolls (see instructions above) and drizzle with eel sauce.
- Have a sushi party and serve it with salmon sushi or tuna sushi using this spicy tuna.
- You can use real crab if you don't mind spending the extra money.
- You can actually substitute other seafoods for the crab - tuna, scallops, shrimp, etc.
Expert tips
- Shred the crab into fine shreds if using it to make sushi rolls. Otherwise, you can shred it into whatever sized pieces you prefer.
- You can substitute regular mayonnaise for kewpie mayonnaise if needed.
- Use more sriracha to make spicy mayo with more spice, and less or none for low to no spice.
- Substitute with any kind of cooked or raw fish you like, as long as you use fresh.
- Mix in avocado, cucumber or carrot shreds, or pieces of radish to either the salad or in the sushi rolls is you are making them.
Frequently asked questions
Because sushi crab mix is typically made with imitation crab meat, the crab is already cooked when it is packaged, and therefore, when it is used to make crab sushi it is already cooked.
The crab salad in sushi is made of imitation crab meat (krab) and mayonnaise mixed together. There are some variations to add extra flavor (sriracha, soy sauce, sesame oil, substituting kewpie mayonnaise, etc.).
Imitation crab meat is far more affordable and easier to access than fresh crabmeat. It is also easier to use imitation crab meat (krab) in crab salads, sushi and other dishes.
Store leftover crab sushi filling in an airtight container in the fridge for 2-3 days. I don't recommend freezing it as the texture can become mushy. If you do freeze, thaw in the fridge overnight before using.
Kani salad recipe variations are usually lighter and include vegetables, while sushi crab salad is thicker for rolls.
Yes, this easy sushi filling can be made 1-2 days ahead and refrigerated.
Storage + Reheating + Make Ahead + Meal Prep
- Store sushi crab salad in an airtight container in the refrigerator for up to 3 days.
- Do not freeze, as the mayonnaise texture can separate.
- This homemade sushi filling is perfect for meal prep sushi bowls and quick lunches.
Closing Sushi Crab Mix
This sushi crab mix is creamy, savory, slightly spicy, and incredibly easy to make at home. Whether you’re using it for spicy crab sushi rolls, sushi bake crab mix, or California roll filling, this recipe delivers restaurant-quality flavor with minimal effort.
More Japanese recipes
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Recipe
Sushi Crab Mix for Sushi Roll
Ingredients
- 12 ounces imitation crab meat
- ¼ cup kewpie mayonnaise
- 1 teaspoon soy sauce
- â…› teaspoon sesame oil
- 2 teaspoons sriracha optional
- Sesame seeds optional - for garnish
- 2 tablespoon sliced green onions optional - for garnish
Instructions
- Use your hands to shred the imitation crab into small pieces.
- Combine the remaining ingredients (except sesame seeds and green onions) in a bowl and mix together.
- Combine the mayonnaise mixture and imitation crab and mix well to full coat the crab.
- Garnish with green onions and sesame seeds and serve, or use as crab filling for surimi sushi rolls.
How to Make Crab Sushi Rolls
- Place a bamboo sushi mat on a clean surface and lay a sheet of nori on the mat, shiny side down.
- Wet your hands with water to prevent the rice from sticking. Spread a thin layer of cooked sushi rice evenly over the nori, leaving about 1 inch of the nori sheet uncovered at the top.
- Arrange the crab salad and any other fillings (avocado, cucumber, etc.) horizontally across the center of the nori sheet on top of the rice.
- Using the bamboo mat, tightly roll the sushi away from you, starting from the edge closest to you. Apply gentle pressure to shape the roll.
- Use a sharp, wet knife to slice the sushi roll into bite-sized pieces. Wipe the knife clean between cuts to ensure clean slices.
Expert Tips:
- Shred the crab into fine shreds if using it to make sushi rolls. Otherwise, you can shred it into whatever sized pieces you prefer.
- You can substitute regular mayonnaise for kewpie mayonnaise if needed.
- Use more sriracha to make spicy mayo with more spice, and less or none for low to no spice.
- Substitute with any kind of cooked or raw fish you like, as long as you use fresh.
- Mix in avocado, cucumber or carrot shreds, or pieces of radish to either the salad or in the sushi rolls is you are making them.
Mark Lamos says
Really excellent. Texture, flavor, easy to use with rice makes for a very simple delicious meal.
Tara says
I am glad you enjoyed the recipe!
sda says
this was delicious. We ate the whole bowl!
Didi says
So yummy!
Danielle says
Thanks!