California Roll Sushi Bowl with Crab, Avocado & Cucumber

This easy California roll sushi bowl brings all the fresh flavors of a classic California roll into a bowl. Think seasoned sticky rice, crunchy cucumber, tender crab, creamy avocado, nori, and a tangy spicy mayo — everything you love about sushi without the rolling. It’s a fast, satisfying lunch or light dinner you can assemble in about 30 minutes.

A white bowl with a bowl of rice and cucumbers.

If you enjoy poke bowls or simple deconstructed sushi, this California roll sushi bowl is a perfect choice. It’s ideal for anyone avoiding raw fish — for example, pregnant eaters — because it relies on cooked or imitation crab rather than sashimi-grade fish. The combination of seasoned rice, cucumber dressed with ginger and soy, flaky crab tossed in lemon, and a creamy chili mayo is both familiar and refreshing.

California Roll Sushi Bowl – What You’ll Need

  • Fresh cilantro: Stirred into the rice for a bright herbal note.
  • Sesame oil: Adds a nutty, toasty flavor that complements the rice and cucumbers.
  • Nori: Sheets of dried seaweed, crumbled into the rice for classic sushi taste.
  • Sticky rice: Short-grain or sushi rice cooked until tender and slightly sticky — see our sticky rice method below.
  • Mini cucumbers: Crunchy and bite-sized, perfect for a salad-style topping.
  • Fresh ginger: Grated and mixed into the cucumbers to add brightness and warmth.
  • Soy sauce: A little soy brings savory umami to the cucumber dressing.
  • Cooked crab: Use cooked crab or imitation crab meat, shredded or chopped.
  • Mayonnaise: The base for the spicy mayo that finishes each bowl.
  • Chili garlic sauce: We prefer this over plain sriracha for a deeper chili-garlic flavor in the mayo.
Cucumbers in a white bowl with a spoon.

Variations and Substitutions

There are many ways to adapt this sushi bowl to suit your taste or dietary needs. Swap the crab for sushi-grade salmon or tuna if you prefer raw fish, or use cooked shrimp for another cooked-seafood option. For a vegetarian bowl, replace crab with crispy baked or pan-fried tofu. Add sliced avocado, green onion, or black sesame seeds to boost texture and flavor. Use gluten-free soy sauce or tamari to make the bowl gluten-free, and consider cauliflower rice as a low-carb base.

A white bowl filled with greens and a spoon.

Our Go-To Method for Sticky Rice

We recommend the Instant Pot method for reliably fluffy, slightly sticky rice. Simple steps:

  • Rinse 1.5 cups uncooked short-grain rice under cold water for 2–3 minutes until the rinse runs clear.
  • Add the rinsed rice to the Instant Pot with 1.5 cups water. Stir, then seal the lid.
  • Cook on high pressure for 4 minutes. When the cook time finishes, allow an 8-minute natural pressure release.
  • Release any remaining pressure, fluff the rice with a fork, and let it cool slightly before seasoning and assembling the bowls.

FAQs

What is in a California roll?

A California roll typically contains avocado, crab (real or imitation), and cucumber wrapped with sticky rice and nori. It is often topped with sesame seeds or drizzled with spicy mayo.

How do I make this recipe gluten-free?

Use gluten-free soy sauce or tamari, and ensure any sauces or imitation crab you use are labeled gluten-free. You can also substitute cauliflower rice for sticky rice to reduce carbohydrates.

A bowl of salmon and cucumber salad with dressing.

Storage

Store leftover bowls in an airtight container in the refrigerator and use within 24 hours. Because this dish contains seafood and fresh ingredients, it’s best eaten the same day. We do not recommend freezing this recipe.

A bowl of sushi with cucumbers and avocado.

How to Serve Your Sushi Roll Bowl

Serve these sushi bowls immediately after assembly for the best texture and flavor. They work well as a standalone meal, or pair them with a light soup, steamed dumplings, or an Asian-style salad for a heartier spread. Fresh pickled ginger, extra soy sauce, or a splash of toasted sesame oil on the finished bowls are great finishing touches.

California Roll Sushi Bowl Recipe

This deconstructed California roll combines sticky rice, nori, crunchy cucumbers, lemon-kissed crab, avocado, and a creamy spicy mayo for an easy, flavorful sushi bowl that’s quick to assemble and irresistible to eat.

Ingredients

Rice

  • ½ medium white onion, diced
  • 3 tablespoons rice vinegar
  • ½ cup chopped fresh cilantro
  • 1 teaspoon kosher salt
  • 1 tablespoon sesame oil
  • 3 sheets nori, crumbled
  • 3 cups cooked sticky rice (see notes)

Cucumbers

  • 2 cups sliced mini cucumbers (about 4 cucumbers)
  • 1 teaspoon grated ginger
  • 1 tablespoon rice vinegar
  • 1 tablespoon sesame oil
  • 1 teaspoon white sesame seeds
  • 2 teaspoons soy sauce (or tamari for gluten-free)
  • ½ teaspoon kosher salt

Crab

  • 6 oz cooked crab or imitation crab, chopped
  • 1 tablespoon fresh lemon juice

Sauce

  • ½ cup mayonnaise
  • 2 tablespoons chili garlic sauce

Other

  • 1 large avocado, sliced

Instructions

  1. Prepare the rice mixture: In a bowl, combine the diced white onion, rice vinegar, chopped cilantro, kosher salt, and sesame oil. Add the cooked sticky rice and gently toss to combine. Crumble the nori sheets over the rice and toss again so the seaweed is evenly distributed.
  2. Make the cucumbers: In a separate bowl, toss the sliced mini cucumbers with grated ginger, rice vinegar, sesame oil, sesame seeds, soy sauce, and salt until evenly coated. Set aside to marinate briefly.
  3. Prepare the crab: Toss the chopped crab meat with fresh lemon juice to brighten the flavor. Keep chilled until assembly.
  4. Make the spicy mayo: Whisk together the mayonnaise and chili garlic sauce until smooth and creamy. Adjust the heat to taste by adding more or less chili sauce.
  5. Assemble the bowls: Divide rice among serving bowls, then top with marinated cucumbers, lemoned crab, and sliced avocado. Drizzle the spicy mayo over each bowl and serve immediately.

Tips & Notes

  • Sticky rice directions: Rinse 1.5 cups uncooked short-grain rice under cold water for 2–3 minutes, then cook in an Instant Pot with 1.5 cups water on high pressure for 4 minutes. Allow an 8-minute natural release, then fluff and cool slightly.
  • For a gluten-free version, use tamari or a certified gluten-free soy sauce and check labels on imitation crab or sauces.
  • To save time, use pre-cooked rice and pre-shredded crab if available. Assemble right before serving for best texture.

Nutrition (approx.)

Calories: 492 kcal; Carbohydrates: 38 g; Protein: 5 g; Fat: 36 g; Fiber: 6 g; Sugar: 4 g. Nutrition estimates are approximate and should be used as a guide.

Photography: photos in the original post were taken by Ashley McGlaughlin.

If you try this California roll sushi bowl, assemble it fresh and enjoy the mix of textures — soft rice, crunchy cucumber, creamy avocado, and savory crab — all brought together by nori and a bold spicy mayo. It’s a quick, satisfying way to get your sushi fix at home.