
This California roll cucumber salad transforms sushi flavors into a quick, refreshing dish that satisfies my sushi cravings without the fuss of rolling. The crisp cucumber combined with creamy avocado and sweet crab creates that perfect balance of textures and flavors I love in a California roll.
I first created this recipe during a scorching summer when turning on the stove felt unbearable. My family now requests it weekly as a light dinner option that still feels special and restaurant worthy.
Ingredients
- English cucumber: Delivers the perfect crunch without excess moisture or bitterness that regular cucumbers can have
- Imitation crab sticks: Provide that classic California roll flavor without the expense of real crab
- Ripe avocado: Brings essential creaminess look for ones that yield slightly to gentle pressure
- Kewpie mayonnaise: Has that distinctive tanginess regular mayo simply cannot replace
- Whipped cream cheese: Lightens the dressing while maintaining richness
- Soy sauce: Balances the creaminess with umami depth choose low sodium if watching salt intake
- Toasted sesame seeds: Add essential nuttiness and authentic sushi flavor
Step-by-Step Instructions
- Slice the Cucumber:
- Cutting uniform thin slices is crucial for the perfect texture. Aim for translucent 1/8 inch slices so they absorb the dressing properly while maintaining crispness. A mandolin works wonderfully here, but a sharp knife and steady hand does the job too. The cucumber provides the foundation that replaces the rice in traditional California rolls.
- Combine Ingredients:
- Layering ingredients in the right order ensures proper mixing. Start with cucumber slices at the bottom of your container, then add protein and avocado. The crab should be cut into small enough pieces to distribute evenly throughout. For the avocado, choose pieces that are small enough to mix well but large enough to provide creamy bites. Add your wet ingredients last so they can work their way down during mixing.
- Mix the Salad:
- The shaking technique is what brings this salad together beautifully. Make sure your container has enough headspace for ingredients to move freely during shaking. A tight seal is essential to prevent leakage. Shake with enough vigor to coat everything but gently enough not to break down the avocado completely. About 30 seconds of shaking is usually perfect.
- Serve and Enjoy:
- Timing matters with this salad. While it can be made ahead, the cucumber will release water over time, so eating within a few hours of preparation delivers the best texture. If serving to guests, a shallow bowl allows for the most attractive presentation where all ingredients remain visible.

The Kewpie mayonnaise is truly the secret ingredient here. I once tried substituting regular mayonnaise and the difference was immediately noticeable. That slightly sweeter, more umami flavor from Kewpie transforms this from a simple salad to something that genuinely reminds you of fresh sushi.
Storage Tips
This cucumber salad is best enjoyed fresh, but can be prepared up to 4 hours ahead if needed. Store in an airtight container in the refrigerator, but be aware the cucumber will continue releasing water, making the salad more watery over time. If planning to make ahead, consider keeping the dressing separate and tossing just before serving for optimal texture. The avocado will begin to brown after exposure to air, so a bit of extra lemon juice in the mix can help maintain its color if not eating immediately.
Variations To Try
This recipe welcomes creative adaptations based on your preferences or what you have on hand. For a spicier version, add a drizzle of sriracha or a sprinkle of red pepper flakes to the dressing. Seafood lovers can upgrade to real crab meat or even cooked shrimp for a luxury version. For added crunch and authenticity, try incorporating thin strips of nori seaweed or a sprinkle of furikake seasoning. Those looking for a more substantial meal can serve this over a small portion of sushi rice or mix in edamame for extra protein.
Serving Suggestions
This versatile dish works beautifully as a light lunch on its own or as part of a larger Asian inspired spread. Serve alongside a clear miso soup for a complete light meal that feels like a sushi restaurant experience. For entertaining, portion into individual serving cups or small bowls as an elegant starter. During hot summer months, I love serving this alongside grilled teriyaki chicken for a balanced dinner that doesnt require much cooking. The flavors also pair wonderfully with a chilled sake or crisp white wine for a sophisticated adult meal.

This salad offers all the sushi flavors you love in minutes—quick, fresh, and irresistible!
Frequently Asked Questions
- → Can I use fresh crab instead of imitation crab?
Yes, fresh crab can be used for a richer and more authentic flavor. Just ensure it is properly cooked and shredded for easier mixing.
- → How can I make this salad vegetarian?
Simply omit the imitation crab and add more avocado, cucumber, or another protein substitute like tofu or edamame beans.
- → What can I substitute for kewpie mayonnaise?
If you don’t have kewpie mayo, you can use regular mayonnaise with a small splash of rice vinegar and a pinch of sugar to mimic the flavor.
- → Can I prepare this salad in advance?
Yes, you can prepare the ingredients in advance, but it is best to mix the salad right before serving to maintain the cucumber's crisp texture.
- → Are there other toppings I can add?
Feel free to add sliced green onions, nori strips, or a drizzle of sriracha for extra spice and flavor.