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The Best Korean Cucumber Salad Recipe

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4 from 8 reviews

This refreshing Korean Cucumber Salad recipe features crisp cucumbers tossed with a vibrant dressing of gochugaru, rice vinegar, sesame oil, garlic, and sugar, offering a perfect balance of spicy, tangy, and nutty flavors. Ready in just 15 minutes, it’s an easy and flavorful side dish that pairs well with Korean meals or as a light, healthy snack.

  • Total Time: 15 minutes
  • Yield: 4 servings

Ingredients

Cucumbers

  • 4 Persian cucumbers, or 1 English cucumber, sliced into 1/4 inch thick rounds

Seasoning and Dressing

  • 2 teaspoons kosher salt
  • 2 tablespoons gochugaru (Korean pepper flakes)
  • 2 teaspoons rice vinegar
  • 2 teaspoons sesame oil
  • 2 cloves garlic, finely minced or pressed
  • 1 teaspoon white sugar
  • 1 tablespoon sesame seeds
  • 1 teaspoon sesame seeds (for garnish)
  • 2 green onions, thinly sliced (reserve 1 teaspoon for garnish)

Instructions

  1. Prepare Cucumbers: Cut cucumbers into 1/4 inch thick rounds. Toss them with 2 teaspoons of kosher salt and set aside for 10 minutes to draw out excess liquid. Afterward, gently pat dry using a tea towel or paper towel to remove moisture.
  2. Mix Dressing and Combine: Transfer the dried cucumbers to a mixing bowl. Add 2 tablespoons gochugaru, 2 teaspoons rice vinegar, 2 teaspoons sesame oil, minced garlic, 1 teaspoon white sugar, 1 tablespoon sesame seeds, and 2 sliced green onions. Mix everything thoroughly to evenly coat the cucumbers with the flavorful dressing.
  3. Garnish and Serve: Transfer the salad to a serving bowl. Garnish with the reserved 1 teaspoon sliced green onions and 1 teaspoon sesame seeds for added texture and visual appeal. Serve immediately or chill briefly before serving.

Notes

  • Gochugaru provides a mild heat and smoky flavor; adjust quantity based on your spice preference.
  • If gochugaru is unavailable, substitute with crushed red pepper flakes, though flavor will vary.
  • Use Persian cucumbers for the best texture; if using larger cucumbers, peel and seed them for optimal results.
  • For a gluten-free version, ensure your gochugaru and rice vinegar do not contain gluten additives.
  • The salad is best served fresh but can be refrigerated in an airtight container for up to 1 day.
  • Author: Chef
  • Prep Time: 15 minutes
  • Cook Time: 0 minutes
  • Category: Side Dish
  • Method: No-Cook
  • Cuisine: Korean
  • Diet: Gluten Free