Begin by preparing the imitation crab. Most imitation crab sticks are easy to pull apart by hand into fine shreds, which helps mimic the texture of real crab. If your crab is in chunks or rolls, use your fingers or a fork to gently separate them. This also helps the dressing coat the crab more thoroughly.
Next, julienne the mini cucumbers. This means slicing them into long, thin strips. There’s no need to peel them if you're using mini or English cucumbers, as their skins are tender. Avoid cucumbers with too many seeds or water content, which could make the salad soggy.
Once the cucumber and crab are prepped, set them aside while you prepare the dressing. If using panko breadcrumbs, you can toast them in a dry pan over medium heat for about 2–3 minutes until golden and fragrant.
In a large mixing bowl, combine the mayonnaise and vinegar with a small pinch of salt. If you're using Kewpie mayo, you may need less salt since it’s more flavorful. Stir everything until you get a smooth, creamy dressing. Taste and adjust with more vinegar if you prefer a tangier flavor.
Now, add the julienned crab and cucumbers into the bowl with the dressing. Gently toss everything together with tongs or clean hands, making sure all the ingredients are evenly coated. Don’t overmix—the goal is to keep the cucumbers crisp and the crab delicate.
Once the salad is fully dressed, it can be chilled for a few minutes to allow the flavors to meld. However, it’s also perfectly fine to serve immediately, especially if your ingredients were already cold from the fridge.
To finish, transfer the salad to a serving bowl or plate. Sprinkle the toasted panko breadcrumbs generously over the top. These add a nice contrast in texture and give the salad that satisfying crunch with every bite.
Serve the kani salad cold as an appetizer, side dish, or light lunch. If you want to get fancy, garnish with a sprinkle of sesame seeds, a drizzle of sriracha mayo, or a few shreds of seaweed on top.