Korean Spicy Cucumber Salad

Korean Spicy Cucumber Salad

Quick answer

Total time
15 min
Level
Easy
Servings
4 servings
Ingredients
8

About this dish

Oi-muchim - Korean spicy cucumber salad - is one of the most frequently served vegetable banchan on summer Korean tables, tossing thinly sliced cucumber in gochugaru, garlic, vinegar, and sesame oil.

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Slicing the cucumber as thin as possible with a mandoline or knife is important - thin slices absorb the dressing rapidly and deliver a texture that is simultaneously crunchy and yielding. Salting for ten minutes and squeezing out the released water is the pivotal step; undrained cucumber turns the dressing into a diluted puddle. The seasoning mixes gochugaru, minced garlic, vinegar, sugar, sesame oil, and sesame seeds - vinegar amplifies the cucumber's natural freshness while gochugaru provides a gentle trailing heat. Assembling immediately before serving is essential, as osmotic action wilts the cucumber within thirty minutes. This banchan tops naengmyeon and bibimbap or stands alone alongside rice. When summer heat suppresses appetite, oi-muchim is often the first dish Korean diners reach for - its cool, sharp bite cuts through the lethargy.

Ingredients

servings
IngredientAmountUnit
cucumber2 piecepieceShop
salt1 tstsShop
sugar½ tstsShop
Shop All Ingredients

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Instructions

Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.

6 steps
  1. 1
    Season

    Rinse 2 cucumbers and dry them well, then slice them diagonally about 0.1 cm thick with a mandoline or sharp knife.

    Keep the slices even so they salt and absorb the dressing at the same pace.

  2. 2
    Season

    Sprinkle the cucumber with 1 teaspoon salt and toss lightly, then let it stand for 10 minutes.

    It is ready when liquid collects in the bowl and the slices bend slightly without breaking.

  3. 3
    Season

    Squeeze the salted cucumber in small handfuls with both hands, then press it once more with a kitchen towel.

    Any remaining water will dilute the seasoning and make the crisp texture fade quickly.

  4. 4
    Season

    In a large bowl, first mix 1 teaspoon each gochugaru, minced garlic, vinegar, and sesame oil with 0.5 teaspoon sugar.

    Stir until the sugar loosens so the heat, acidity, and sesame aroma spread evenly.

  5. 5
    Season

    Add the drained cucumber to the seasoning bowl and toss gently with your fingertips.

    Do not knead hard, because the slices will wilt; stop when the red seasoning lightly coats each cut surface.

  6. 6
    Finish

    Sprinkle 1 teaspoon sesame seeds over the salad and transfer it to a serving dish right away.

    After about 30 minutes it releases water, so serve it just before eating with rice, naengmyeon, or bibimbap.

Practical Cooking Checks

The cues that matter most while cooking.

Key technique
Thinly sliced cucumbers are salted and tossed in gochugaru for a crisp, spicy summer salad.
Finish cue
Sprinkle 1 teaspoon sesame seeds over the salad and transfer it to a serving dish right away.
Avoid this
Do not knead hard, because the slices will wilt; stop when the red seasoning lightly coats each cut surface.

Cooking decision evidence

Calculated Charim data and applicable official cooking and food safety guidance.

This recipe

15min, 8 ingredients

Category median

25min, 8 ingredients

Based on 189 recipes

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Tips

Squeeze cucumber well so excess water does not dilute the flavors.

Estimated nutrition (per serving)

Calories
40
kcal
Protein
1
g
Carbs
5
g
Fat
2
g