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Crunchy cucumber slices tossed in tangy soy-sesame dressing with red chili and sesame seeds.

Best Asian Cucumber Salad: Crunchy, Tangy, and Ready in 25 Minutes

A crunchy, savory, tangy salad with a chili-garlic kick that comes together in 15 minutes of active work. The one trick that keeps it from getting soggy — salting and squeezing the cucumbers before dressing.
Prep Time 15 minutes
Cook Time 10 minutes
Total Time 25 minutes
Course Salad, Side Dish
Cuisine Asian, Korean
Servings 4
Calories 95 kcal

Equipment

  • Chef's Knife and Cutting Board
  • Colander or mesh strainer
  • Mixing bowls (1 medium, 1 small)
  • Clean kitchen towel or paper towels
  • Measuring spoons
  • Mandoline (optional, for even slices)

Ingredients
  

For the Salad

  • 2 large English cucumbers (or 4 Persian), sliced 1/4-inch thick
  • 1 tsp kosher salt

For the Dressing

  • 2 tbsp soy sauce (or tamari for gluten-free)
  • 1 tbsp unseasoned rice vinegar
  • 1 tbsp toasted sesame oil
  • 1 tsp sugar (or maple syrup)
  • 2 cloves garlic, minced
  • 1 tbsp gochugaru (Korean red pepper flakes) or 1 tsp red pepper flakes

For Garnish (Optional)

  • sliced scallions, to taste
  • toasted sesame seeds, to taste
  • chili crisp, for drizzling

Instructions
 

  • Slice cucumbers into 1/4-inch thick coins. If using English cucumbers, leave the skin on. Toss with 1 tsp kosher salt in a bowl and let rest for 10 minutes. You'll see liquid pooling — that's the water being drawn out.
  • Rinse the cucumbers under cold water to remove excess salt. Grab handfuls and squeeze firmly over the sink until dry to the touch. Squeeze harder than you think you should — this is the key to crunch.
  • In a small bowl, whisk together soy sauce, rice vinegar, sesame oil, sugar, garlic, and gochugaru until the sugar dissolves. Taste and adjust heat or acid to your liking.
  • Place the dried cucumbers in a serving bowl. Pour the dressing over and toss to coat evenly. Let sit for 5 minutes so the flavors marry.
  • Top with sliced scallions, toasted sesame seeds, and a drizzle of chili crisp. Serve immediately or within a few hours for best crunch.

Notes

Make ahead: Prep the cucumbers (slice, salt, rinse, squeeze) and store dry in a container with a paper towel for up to 3 days. Keep dressing in a jar in the fridge for up to a week. Toss just before serving.
Substitutions: Use tamari for gluten-free. For no gochugaru, use 1 tsp red pepper flakes or 1 tbsp sambal oelek. For kid-friendly, omit the spice entirely.
Storage: Once tossed, best within 4 hours. After that, cucumbers may release water again. Do not freeze.
Keyword asian cucumber salad, crunchy cucumber salad, easy side dish