This is the kani salad for people who find the classic creamy version a little heavy: same sweet crab strands, same cold crunch, but the dressing is a sharp rice vinegar–sesame vinaigrette and the mayo is demoted to an optional drizzle. At roughly 110 calories a serving it's one of the lightest dishes on this site (the crab itself is about 81 kcal per 3 oz — full numbers here), and the smashed-cucumber technique is worth learning for a dozen other salads.

Why smashed, not sliced

Whacking the cucumbers with the flat of a knife and tearing them creates craggy, irregular surfaces that grip dressing far better than the slick faces of knife slices — and the fracturing starts releasing water immediately, which the salting step then finishes. Ten minutes in a colander pulls out the moisture that would otherwise dilute the dressing into a puddle at the bottom of the bowl. It's the same salt-and-squeeze logic as the classic kani salad, arrived at from the Chinese smashed-cucumber tradition.

Ingredients (serves 4)

2 English cucumbers or 6 Persian cucumbers
½ tsp salt for drawing water
8 oz imitation crab sticks, pulled into strands (brand picks)
Dressing: 3 tbsp rice vinegar, 2 tsp toasted sesame oil, 1 tsp sugar, 1 tsp soy sauce
1 tbsp toasted sesame seeds
Optional: 2 tbsp kewpie mayo thinned with 1 tsp water, for drizzling

Method

Lay the cucumbers on a board, press the flat of a chef's knife on top, and smack it with your palm until they crack along their length. Tear into bite-size pieces, toss with the salt, and drain in a colander 10 minutes.
Whisk the dressing. Taste it — it should be bracing on its own; the cucumber and sweet crab mellow it.
Pat the cucumbers dry, then toss with the crab strands and dressing.
Finish with sesame seeds and, if using, thin zigzags of the thinned kewpie. Serve cold.

Toasted sesame oil →

Variations

Spicy: ½ tsp chili crisp or a pinch of shichimi togarashi in the dressing.
Wakame: a tablespoon of dried wakame, rehydrated and squeezed, makes it a proper sunomono-style salad.
Ginger: ½ tsp finely grated fresh ginger sharpens the dressing beautifully.
Herby: torn shiso or cilantro leaves folded in at the end.

Cucumber notes

English and Persian cucumbers are specified because their skins are thin and their seed cores small. Standard waxed slicing cucumbers work with two adjustments: peel them (the wax coating tastes bitter and blocks the dressing) and halve them lengthwise to scrape out the watery seed channel with a spoon before smashing. Whatever the variety, skip the refrigerator's coldest shelf for storage beforehand — cucumbers held below about 40°F develop translucent, soft patches that no technique can crisp back up.

Timing and storage

This salad is at its absolute best 10 minutes after dressing, still excellent at 2 hours, and noticeably softer by the next day — cucumbers keep weeping water no matter how well you drain them. If you're making it ahead, keep the drained cucumbers, crab, and dressing in separate containers and combine before serving; the components hold a day easily (opened crab itself is fine 3–4 days — storage guide). It's the natural crisp side dish for rich mains: alongside a sushi bake, next to crab cakes instead of slaw, or as the vegetable in a bento with fried rice. Watching carbs? With the sugar swapped for a pinch of sweetener it's among the lowest-carb ways to eat surimi — context in our keto guide.

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