10-Minute Cucumber Sesame Salad
This cucumber sesame salad is the side dish you reach for on hot nights when the stove is off limits. It’s cool, crisp, and tangy, and the whole thing comes together in about 10 minutes.
A quick toss of thin-sliced cucumbers with soy sauce, rice vinegar, toasted sesame oil, and plenty of sesame seeds. Let it hang out in the fridge for a few minutes and the flavors soak in even deeper.
Why This Salad Hits the Spot
I keep coming back to this because it does exactly what you want a quick vegetable salad to do. The cucumbers stay crunchy and refreshing, the dressing is salty, nutty, and a little sweet, and it all works with whatever main dish you have going.
It’s the kind of salad you can taste as you stir and adjust by instinct—a little more vinegar if you want it sharper, an extra drizzle of sesame oil if it feels too thin. No cooking, no complicated steps, just a sharp knife and a bowl.
Ingredients
- 2 English cucumbers: thin-skinned and nearly seedless, so no peeling or seeding needed
- 1 tsp kosher salt: for drawing out excess water so the dressing doesn’t get diluted
- 2 tbsp rice vinegar: mild and slightly sweet, it keeps the salad bright without being harsh
- 1 tbsp soy sauce: use tamari for a gluten-free version
- 1 tbsp toasted sesame oil: the darker, cold-pressed kind gives the deepest nutty flavor
- 1 tsp sugar: balances the salt and acidity; honey works too
- 1 tbsp toasted sesame seeds: add a toasty crunch; toast raw seeds in a dry pan if needed
- Pinch of red pepper flakes: optional, for a little heat
Variations and Substitutions
- Cucumber swap: Persian cucumbers work beautifully and you can skip the salting step entirely since they are extra-firm and low-water
- Add heat: a drizzle of chili crisp or a squirt of sriracha brings a different kind of warmth
- Herby finish: toss in chopped cilantro, mint, or thinly sliced scallions just before serving
- Make it a meal: fold in shredded poached chicken, cold soba noodles, or cubed silken tofu
- For a fuller plate, I often pair it with a batch of cold ginger scallion noodles.
How to Make Cucumber Sesame Salad
Step 1: Salt and Drain the Cucumbers
Slice 2 English cucumbers into thin rounds, about ⅛ inch thick. No need to peel them. Toss the slices with 1 tsp kosher salt in a colander and let them sit for 10 minutes. The salt pulls out excess water, so the salad stays crunchy and never turns watery.
After 10 minutes, rinse the cucumbers briefly under cold water and squeeze them gently to remove as much liquid as you can. They’ll feel slightly limp and bendable—that’s exactly what you want. Pat them dry with a clean towel so the dressing clings well.
Step 2: Whisk the Dressing
While the cucumbers drain, whisk together 2 tbsp rice vinegar, 1 tbsp soy sauce, 1 tbsp toasted sesame oil, 1 tsp sugar, and a pinch of red pepper flakes if you like a little heat. Stir until the sugar dissolves, about 30 seconds. Taste it: it should hit that balance of salty, tangy, and a hint of sweetness. Adjust the vinegar or sugar to your liking.
Step 3: Toss and Serve
In a bowl, combine the drained cucumbers, the dressing, and 1 tbsp toasted sesame seeds. Toss everything together until the slices are evenly coated. Serve it right away for the crispest texture, or chill the bowl in the fridge for 15 minutes if you want the flavors to marry a bit more. The seeds add a nutty crunch that makes each bite feel substantial.
A Few Tips for the Best Cucumber Salad
- A mandoline makes quick work of even, thin slices, but a sharp knife does the job just fine—just aim for consistent thickness so the salt works evenly.
- Don’t rush the salting step. Ten minutes is the sweet spot for pulling out water without making the cucumbers mushy.
- Toasting raw sesame seeds yourself in a dry skillet over medium heat for a minute or two until golden deepens the flavor noticeably.
- If you’re making this ahead, wait to add the sesame seeds until right before serving so they keep their crunch.
Storing Leftover Salad
Refrigerate any leftovers in an airtight container for up to 2 days. The cucumbers will release a bit more water as they sit, so give it a quick toss and drain off any extra liquid before serving. This salad is meant to be eaten cold, so no reheating is needed.
What Goes Well With Cucumber Sesame Salad
This salad pairs especially well with rich, savory mains because it cuts through the heaviness with its tangy, refreshing crunch. Try it alongside grilled miso salmon, where the sweet-salty glaze plays off the vinegar’s brightness. It also works beautifully with teriyaki chicken skewers, adding a cool contrast to the sticky, caramelized edges. For a lighter meal, spoon it over a bowl of warm rice with a fried egg and let the dressing soak into the grains.
Frequently Asked Questions
Can I use regular cucumbers instead of English?
Yes, but peel them first and slice in half lengthwise to scoop out the seeds, then slice into half-moons. The thicker interior holds more water, so salting becomes even more important.
Is this recipe gluten-free?
It can be. Swap the soy sauce for tamari or coconut aminos, and double-check that your rice vinegar and sesame oil are gluten-free (most are).
How far ahead can I make this salad?
It’s best within 4 hours. You can prep the cucumbers and dressing ahead of time, but wait to combine them and add the sesame seeds until about 30 minutes before serving.
Why did my salad turn out too salty?
You might not have rinsed the cucumbers thoroughly after salting. Next time, rinse them longer under cold water and taste a slice before adding the dressing; you can always skip the soy sauce in the dressing if they’re already well-seasoned.
Cucumber Sesame Salad Recipe
Ingredients
Method
- Toss sliced cucumbers with salt in a colander and let drain for 10 minutes. Rinse, squeeze gently, and pat dry.
- Whisk vinegar, soy sauce, sesame oil, sugar, and red pepper flakes until sugar dissolves.
- Combine cucumbers, dressing, and sesame seeds in a bowl; toss to coat. Serve immediately or chill for 15 minutes.
