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Crunchy Korean Cucumber Salad Recipe

4.6 from 86 reviews

A refreshing and crunchy Korean cucumber salad featuring thinly sliced cucumbers tossed in a flavorful dressing of soy sauce, rice vinegar, and toasted sesame oil, enhanced with spicy Gochugaru chili flakes and garnished with toasted sesame seeds and fresh cilantro. Perfect as a light side dish or appetizer with a balance of tangy, sweet, and spicy flavors.

Ingredients

Scale

Main Ingredients

  • 4 cups cucumber, sliced into thick rounds or 1/2 moons (English cucumber, Japanese, Armenian, or Persian – thin-skinned, seedless preferred)
  • 1 teaspoon salt
  • 1 teaspoon soy sauce
  • 3 tablespoons rice vinegar
  • 1 tablespoon sugar (or honey or maple syrup)
  • 1 tablespoon toasted sesame oil
  • 2 scallions, sliced thin
  • 12 teaspoons Gochugaru Korean chili pepper flakes (start with less and add more to taste)

Garnish

  • Toasted sesame seeds
  • Fresh cilantro leaves

Optional Additions

  • 1 garlic clove, finely minced
  • 1 teaspoon fish sauce (omit soy sauce if using fish sauce)
  • Thinly sliced carrots
  • Thinly sliced onions

Instructions

  1. Salt the Cucumbers: Place the cucumber slices in a colander and toss with 1 teaspoon of salt. Let them sit over a plate or bowl for 30 minutes to draw out excess water, which results in a crisp texture and less watery salad. (You can skip this step if short on time.)
  2. Prepare the Dressing: In a mixing bowl, whisk together soy sauce, rice vinegar, sugar (or honey/maple), toasted sesame oil, sliced scallions, and Gochugaru chili flakes. Adjust chili flakes to your preferred spice level.
  3. Rinse and Dry Cucumbers: After 30 minutes, lightly rinse the cucumbers to remove excess salt. Pat dry thoroughly with a kitchen towel to remove any moisture.
  4. Toss Salad: Add the cucumbers to the dressing bowl and gently toss to coat all pieces evenly.
  5. Serve: Transfer the salad to a serving dish and sprinkle with toasted sesame seeds and fresh cilantro. Add optional ingredients like garlic, fish sauce, carrots, or onions if desired for extra flavor and texture.

Notes

  • Salting cucumbers extracts water for a crispier texture and less watery salad, but it’s optional.
  • Optional ingredients such as minced garlic, fish sauce, sliced carrots, and onions add complexity and depth.
  • Gochugaru chili flakes provide mild heat, start with less and increase to taste.
  • Can be served immediately or chilled for enhanced flavor.
  • Use thin-skinned, seedless cucumbers like English or Persian for best texture.

Keywords: Korean cucumber salad, crunchy cucumber salad, Gochugaru cucumber salad, Korean side dish, quick cucumber salad, sesame cucumber salad