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Kani Sushi (Spicy Crab Roll) Recipe

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4 from 7 reviews

Kani Sushi, or Spicy Crab Roll, is a vibrant and flavorful Japanese-inspired dish featuring seasoned sushi rice, spicy imitation crab filling, fresh avocado, and crisp cucumber wrapped in nori seaweed. Perfect as an appetizer or a light meal, this sushi roll combines creamy, tangy, and spicy elements for a deliciously satisfying bite.

Ingredients

Sushi Rice

  • 1 1/2 cups short grain sushi rice (uncooked)
  • 2 cups water
  • 3 tablespoons unseasoned rice vinegar
  • 1 tablespoon granulated sugar
  • 1 teaspoon salt

Spicy Crab Filling

  • 9 sticks imitation crab meat (thinly sliced)
  • 1/4 cup Kewpie mayonnaise
  • 1 tablespoon sriracha
  • 1/2 teaspoon lime juice
  • 1/8 teaspoon sesame oil

Vegetables & Assembly

  • 1 avocado (thinly sliced)
  • 2 Persian cucumbers (julienned)
  • 3 Nori sheets (cut in half)
  • Toasted sesame seeds (black and white), for sprinkling
  • Soy sauce, for serving
  • Wasabi, for serving
  • Pickled ginger, for serving

Instructions

  1. Cook the sushi rice: Thoroughly rinse the sushi rice under cold water until the water runs clear to remove excess starch. Combine rinsed rice and 2 cups water in a rice cooker and cook according to the machine's instructions. Alternatively, bring water to a boil in a medium saucepan, add the rice, reduce heat to low, cover, and simmer for 18-20 minutes or until the rice is tender and water is absorbed.
  2. Season the rice: In a small bowl, mix rice vinegar, sugar, and salt until dissolved. Transfer the cooked rice to a large bowl, pour the vinegar mixture over it, and gently fold the rice to evenly coat. Allow the rice to cool to room temperature.
  3. Prepare the spicy crab filling: Thinly slice the imitation crab into small pieces. In a bowl, whisk together the crab pieces, Kewpie mayonnaise, sriracha, lime juice, and sesame oil vigorously until the mixture is well combined and the crab is broken up uniformly.
  4. Slice the vegetables: Cut the avocado in half, remove the pit and skin, then slice into thin pieces. Julienne the Persian cucumbers by slicing them into thin sticks.
  5. Set up your rolling station: Wrap a bamboo sushi rolling mat tightly with plastic wrap to prevent sticking. Keep a small bowl of water and a sharp knife nearby for working with the rice and slicing the rolls.
  6. Prepare the nori sheets: Cut each nori sheet in half. Wet your hands in the water bowl to prevent sticking and evenly spread about 1/3 cup of sushi rice thinly over the shiny side of the nori sheet. Press the rice gently to seal it to the seaweed. Sprinkle toasted black and white sesame seeds evenly on top.
  7. Add the fillings: Flip the nori sheet so the rice side is down and the nori side is facing up. Place a line of the spicy crab mixture along the center of the sheet, then top with cucumber sticks and avocado slices evenly.
  8. Roll the sushi: Using the bamboo mat, gently hold the filling in place with your fingers. Lift the bottom edge of the mat and roll it over the filling applying gentle pressure. Continue to roll until the entire sheet is wrapped around the filling. Press firmly to shape and seal the roll. Wrap the roll tightly in plastic wrap to hold it together while slicing.
  9. Slice the rolls: Dip a sharp sushi or chef's knife in warm water to prevent sticking. Slice the rolls into 6-8 pieces by cutting slowly and gently, cleaning the knife with a warm damp cloth between each cut for neat slices. Remove the plastic wrap from the sliced rolls.
  10. Serve: Arrange the spicy crab rolls on a plate and serve immediately with soy sauce, wasabi, and pickled ginger on the side for dipping. Enjoy your fresh homemade kani sushi!

Notes

  • Make sure to rinse the sushi rice thoroughly to avoid overly sticky rice.
  • Use Kewpie mayonnaise for its mild sweetness and creaminess which balances the spicy sriracha well.
  • Keep a bowl of water handy to wet your hands and knife to prevent sticking while handling rice and cutting rolls.
  • Fresh avocado and cucumber provide a refreshing crunch to complement the creamy crab filling.
  • These sushi rolls are best enjoyed immediately after assembly for optimal texture and freshness.
  • You can substitute imitation crab with cooked real crab meat if desired for a more authentic flavor.