Island Gravlax Roll (Gravlax, Avocado, Cucumber & Capers)

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Island Gravlax Roll with gravlax, avocado, cucumber, and capers, topped with pickled red onion and served with ponzu sauce.

The Island Gravlax Roll is bold and rustic, pairing silky dill-cured salmon with creamy avocado, crisp cucumber, and briny capers tucked inside. Topped with more gravlax and garnished with pickled red onion, and served with a ponzu dipping sauce, this roll brings a playful Kodiak twist to sushi night — hearty, colorful, and full of flavor. Sockeye or Coho salmon gravlax work equally well in this recipe, though any wild Alaska Salmon gravlax will work beautifully.

  • Prep Time:

    25 minutes

  • Cook Time:

    20 minutes

  • Total Time:

    45 minutes

  • Servings:

    4 rolls (32 pieces)

  • Ingredients:

    For the Roll

    • 1 cup sushi rice, rinsed and cooked
    • 2 Tbsp rice vinegar
    • 1 tsp sugar
    • ½ tsp salt
    • 4 sheets nori (seaweed)
    • 6 oz gravlax, thinly sliced (for inside + topping)
    • 1 avocado, sliced
    • ½ cucumber, matchsticks
    • 2 Tbsp capers, drained

    For Garnish

    • Pickled red onion slices
    • Dill sprigs (optional)
    • Lemon zest (optional)

    For the Ponzu Dipping Sauce

    • 2 Tbsp soy sauce
    • 2 Tbsp fresh lemon juice (or lemon + lime combo)
    • 1 tsp mirin (or ½ tsp honey)
  • Instructions:

    1. Prepare the rice: While still warm, season with rice vinegar, sugar, and salt. Let cool to room temperature.
    2. Set up: Place a bamboo mat wrapped in plastic on your counter. Lay a sheet of nori shiny side down, cover with rice, then flip so rice faces down.
    3. Fill: Arrange strips of gravlax, avocado, cucumber, and capers across the center.
    4. Roll: Lift the mat edge and roll tightly over the fillings. Continue until sealed.
    5. Top: Slice into 8 pieces. Lay additional slices of gravlax over the top of each piece.
    6. Garnish: Add thin pickled red onion slices on top. Optional sprinkles of dill or lemon zest for extra brightness.
    7. Ponzu Dipping Sauce: Whisk ingredients together in a small bowl and serve on the side for dipping.

    Recipe Notes

    • Tucking the capers inside keeps their briny pop in every bite and avoids the mess of rolling off the top.
    • Smoked salmon or traditional lox can be used instead of gravlax for a stronger flavor.
    • This roll pairs beautifully with a crisp white wine or a citrusy cocktail.

If you’re new to working with raw seafood, our sushi-grade guide walks through what’s safe, what to look for, and how to get started with confidence.