Jul 14 2026
RestaurantsNew Osaka SushiBeautiful Rainbow Roll Recipe

Beautiful Rainbow Roll Recipe

Inspired by New Osaka Sushi
Time1h
Serves2

Inside: Tuna, Salmon, Hamachi, Avocado Wrapped with Seaweed

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Ingredients

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Sushi Rice

Fish and Vegetables

Other Ingredients

Method

Prepare Sushi Rice

  1. 1

    Rinse the Rice

    Place the sushi rice in a fine-mesh strainer and rinse under cold water until the water runs clear to remove excess starch.

  2. 2

    Cook the Rice

    In a medium saucepan, combine the rinsed sushi rice and 2.5 cups of water. Bring to a boil over medium heat, then reduce to low, cover, and simmer for about 20 minutes until the rice is tender and the water is absorbed. Remove from heat and let it sit covered for another 10 minutes.

  3. 3

    Season the Rice

    In a small bowl, mix rice vinegar, sugar, and salt until dissolved. Transfer the cooked rice to a large bowl and gently fold in the vinegar mixture using a wooden spatula. Let it cool to room temperature.

Prepare Fish and Vegetables

  1. 4

    Slice the Fish

    Using a sharp knife, slice the tuna, salmon, and hamachi into thin strips, about 1/2 inch wide.

  2. 5

    Prepare the Avocado

    Cut the avocado in half, remove the pit, and scoop out the flesh. Slice the avocado into thin strips.

Assemble the Rainbow Roll

  1. 6

    Lay Out the Nori

    Place a sheet of nori on a bamboo sushi mat, shiny side down. Wet your hands to prevent sticking.

  2. 7

    Add the Sushi Rice

    Grab a handful of sushi rice (about 1 cup) and spread it over the nori, leaving a 1-inch border at the top edge.

  3. 8

    Layer the Fillings

    In a line across the center of the rice, lay down the strips of tuna, salmon, hamachi, and avocado.

  4. 9

    Roll the Sushi

    Using the bamboo mat, carefully roll the sushi away from you, pressing gently to keep the roll tight. Seal the edge of the nori with a little water.

  5. 10

    Slice the Roll

    Using a sharp knife, slice the roll into 6-8 pieces. Wipe the knife with a damp cloth between cuts for clean slices.

Serving Suggestions

  1. 11

    Plate the Rainbow Roll

    Arrange the sliced rainbow roll on a platter. Serve with soy sauce, wasabi, and pickled ginger on the side.

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