Easy Asian Cucumber Salad
Crunchy cucumbers, a tangy sesame dressing, and just enough garlic to give every bite a little kick—this easy Asian cucumber salad is a simple way to brighten up dinner. Serve it alongside rice bowls, grilled chicken, salmon, or your favorite noodles for a fresh side dish that takes very little hands-on work.
The dressing combines rice vinegar, soy sauce, toasted sesame oil, and a touch of sugar. A short rest gives the cucumbers time to soak up the flavor, while a quick salting step helps keep the dressing from turning watery.
This is an Asian-inspired cucumber salad with a flexible sesame-soy dressing, rather than a traditional recipe from one specific cuisine.
Why You’ll Love This Recipe
- No cooking required: A knife, colander, and mixing bowl are all you need.
- Simple ingredients: Most of the dressing comes straight from the pantry.
- Adjustable heat: Keep it mild or add crushed red pepper for a little spice.
- Easy to pair with dinner: It adds crunch and acidity to richer main dishes.
Easy Asian Cucumber Salad Recipe
Servings: 4 side servings
Prep time: 10 minutes
Resting time: 20 minutes
Total time: 30 minutes
Ingredients
- 1 pound Persian or English cucumbers
- ½ teaspoon fine salt, for drawing out moisture
- 2 tablespoons unseasoned rice vinegar
- 1 tablespoon reduced-sodium soy sauce
- 2 teaspoons toasted sesame oil
- 2 teaspoons granulated sugar
- 1 small garlic clove, finely grated
- ¼ teaspoon crushed red pepper flakes, optional
- 2 green onions, thinly sliced
- 1 teaspoon toasted sesame seeds
Instructions
- Slice the cucumbers. Wash and dry the cucumbers, trim the ends, and cut into rounds about ⅛ to ¼ inch thick. Leave the skin on Persian or English cucumbers.
- Salt and drain. Place the slices in a colander set over a bowl. Toss with the salt and let stand for 10 minutes. Shake off the released liquid and gently blot the cucumbers with a clean kitchen towel or paper towels. Do not squeeze them.
- Mix the dressing. In a large bowl, whisk together the rice vinegar, soy sauce, sesame oil, sugar, garlic, and optional red pepper flakes until the sugar dissolves.
- Toss the salad. Add the drained cucumbers and green onions. Toss well so the slices are evenly coated.
- Let the flavors settle. Refrigerate for 10 minutes, then toss again. Taste a cucumber slice and adjust with a little more vinegar or sugar if needed.
- Finish and serve. Sprinkle with toasted sesame seeds and serve with a slotted spoon, leaving excess dressing in the bowl.
Ingredient Notes and Substitutions
Cucumbers
Persian cucumbers are a good fit because they have thin skins, small seeds, and a firm texture. English cucumbers also work well; depending on their size, you may need more than one to reach a pound.
If you use standard garden cucumbers, peel any tough or bitter skin. Halve them lengthwise and scoop out large, watery seeds before slicing.
Rice Vinegar
Use unseasoned rice vinegar so you can control the sweetness and saltiness. Seasoned rice vinegar already contains sugar and salt, so it will change the balance of the dressing.
Soy Sauce
Reduced-sodium soy sauce adds savory flavor without overwhelming the cucumbers. If using regular soy sauce, start with 2 teaspoons, then taste before adding more.
For a gluten-free version, use gluten-free tamari and check the labels on the remaining ingredients.
Toasted Sesame Oil
Toasted sesame oil provides the nutty flavor in this dressing. A little goes a long way, so measure it rather than pouring directly from the bottle.
Garlic
One small clove gives the salad a noticeable garlic flavor. Use half a clove for a gentler version, especially if the salad will sit before serving.
Tips for Crisp, Flavorful Cucumber Salad
Don’t skip draining. Cucumbers release water after they are sliced and seasoned. Salting and blotting them first removes some of that moisture before the dressing goes on.
Keep the slices even. Uniform slices season more evenly. A sharp knife works well; if you use a mandoline, use its hand guard.
Dress close to serving. The salad tastes best while the cucumbers still have plenty of crunch. A brief marinade is enough.
Taste before adding extra salt. The cucumbers have already been salted, and the soy sauce contributes more.
Toss again before serving. Dressing collects at the bottom of the bowl, so a quick toss helps distribute the flavor.
Easy Variations
- Extra spicy: Add more crushed red pepper flakes or a small spoonful of chili crisp. Chili crisp can add salt, so taste before adding more soy sauce.
- Ginger sesame: Whisk ½ teaspoon finely grated fresh ginger into the dressing.
- Carrot crunch: Toss in ½ cup shredded carrots just before serving.
- Fresh herbs: Finish with a small handful of chopped cilantro.
- Smashed cucumbers: Use Persian cucumbers. Before salting, gently crack them with the flat side of a broad knife, keeping the cutting edge pointed away from you, then cut into bite-size pieces. Their uneven edges catch the dressing.
What to Serve With Asian Cucumber Salad
This cool, tangy side works especially well with warm rice and a savory main dish. Try it with teriyaki chicken, baked salmon, crispy tofu, dumplings, or grilled shrimp.
You can also add a small serving to a rice bowl just before eating. Spoon it on after reheating the rice and protein so the cucumbers stay cool and crunchy.
For a simple dinner, serve the salad with steamed rice, pan-seared tofu or chicken, and a drizzle of your favorite sauce.
Make-Ahead and Storage
For the best texture, prepare the dressing and slice the cucumbers separately a few hours ahead. Refrigerate both in covered containers, then salt, drain, and toss the cucumbers shortly before serving.
Store leftover dressed salad in an airtight container in the refrigerator and use within 2 days for best quality. The cucumbers will soften and release more liquid as they sit. Toss before serving and lift the cucumbers out of the extra dressing with a slotted spoon.
Freezing is not recommended because thawed cucumbers lose their crisp texture.
Frequently Asked Questions
Do I need to peel the cucumbers?
Not if you use Persian or English cucumbers. Their skins are thin enough to leave on. Peel standard cucumbers if the skin is thick, waxy, or bitter.
Can I make this without sugar?
Yes. Leave it out for a sharper, more tangy dressing. You can also substitute an equal amount of honey or maple syrup, then adjust to taste.
Can I leave out the sesame seeds?
Yes. They add a little texture, but the dressing still works without them. If you need the salad to be sesame-free, omit both the seeds and sesame oil. Substitute a neutral oil and check the other ingredient labels; the flavor will be different.
Why is my cucumber salad watery?
Cucumbers naturally release moisture, especially after salt and dressing are added. Drain and blot them before tossing, avoid a long marinade, and serve with a slotted spoon.
Is this salad spicy?
Only if you add the optional red pepper flakes. Leave them out for a mild version.
Can I double the recipe?
Yes. Double all the ingredients and use a large colander so the cucumbers drain well. Toss in a roomy bowl to coat the slices evenly.
A Fresh Side for Busy Nights
This easy Asian cucumber salad brings crunch, tang, and sesame flavor to the table without turning a side dish into a project. Slice the cucumbers, give them a quick drain, and toss with the dressing while the rest of dinner comes together.
