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Spicy Korean Cucumber Salad Recipe

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4.1 from 3 reviews

This Spicy Korean Cucumber Salad is a refreshing and flavorful side dish featuring smashed cucumbers tossed in a vibrant dressing of gochujang, gochugaru, toasted sesame oil, soy sauce, and rice vinegar. Perfectly balanced with a spicy kick and a hint of sweetness, it’s garnished with toasted sesame seeds and scallions for added texture and flavor. Ideal for a quick, healthy, and delicious addition to any meal.

  • Total Time: 45 minutes
  • Yield: 4 servings

Ingredients

Vegetables

  • 24 ounces (680g) cucumbers (Persian, Japanese, Korean, or English cucumbers)
  • 1 large shallot, thinly sliced
  • 2 scallions, sliced on a bias

Seasonings & Dressing

  • 1 teaspoon kosher salt
  • 1 tablespoon white sesame seeds, toasted or roasted
  • 2 tablespoons gochujang (Korean red chile paste)
  • ½ tablespoon gochugaru (Korean red chile flakes)
  • 1½ tablespoons toasted sesame oil
  • 1 tablespoon soy sauce
  • 1 tablespoon rice vinegar
  • 2 teaspoons agave nectar or organic cane sugar
  • 3 garlic cloves, minced or crushed with a press

Instructions

  1. Smash the cucumbers: Wash and dry the cucumbers, slice off the ends, and cut them in half lengthwise. Use a large heavy knife or cleaver to smash the cucumbers by pressing the flat side down with the heel of your palm. For large cucumbers, chop into 2- to 3-inch segments before smashing.
  2. Salt the cucumbers and drain: Tear the smashed cucumbers into bite-sized chunks and place them in a colander over a bowl or in the sink. Sprinkle with kosher salt and toss to coat. Place a resealable bag filled with ice water or frozen peas on top to weigh them down. Refrigerate for at least 30 minutes up to 4 hours. Discard the accumulated water and shake off excess moisture.
  3. Prepare shallots and scallions: Thinly slice the shallot and slice the scallions on a hard bias, separating the dark green parts for garnish.
  4. Make the dressing: In a large bowl, whisk together gochujang, gochugaru, toasted sesame oil, soy sauce, rice vinegar, agave nectar or cane sugar, and minced garlic until smooth and well combined.
  5. Remove excess moisture from cucumbers: After resting, squeeze the cucumbers by hand like a washcloth to remove water until no liquid drips out. Alternatively, use a salad spinner to dry.
  6. Assemble the salad: Add the cucumbers, scallion whites, and shallots to the dressing. Massage the dressing into the cucumbers for about a minute using your hands. Before serving, sprinkle with toasted sesame seeds and scallion greens, then toss gently to combine.

Notes

  • Use Persian, Japanese, Korean, or English cucumbers for best texture; English cucumbers may require chopping before smashing.
  • Toasted or roasted sesame seeds add a nutty flavor and crunchy texture.
  • Adjust the level of gochugaru and gochujang according to your preferred spice level.
  • Using a salad spinner helps to remove cucumber moisture efficiently if you prefer not to squeeze by hand.
  • Resting the cucumbers with salt and ice bag helps achieve a crisp and crunchy texture by drawing out excess water.
  • Author: Daisy
  • Prep Time: 15 minutes
  • Cook Time: 0 minutes
  • Category: Salad
  • Method: No-Cook
  • Cuisine: Korean
  • Diet: Vegetarian