Minji's Table

Spicy Korean Cucumber Salad

Oi Muchim

오이무침

Fresh cucumber tossed in a bright, lightly spicy Korean dressing.

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Oi Muchim cucumber salad with red chile seasoning, onion, and sesame seeds in a ceramic bowl
Prep Time
15 min
Cook Time
0 min
Total Time
15 min
Servings
2
Difficulty
Easy
Spice Level
Medium
Accessibility
One Korean Ingredient

What is Oi Muchim?

Oi Muchim (오이무침) is fresh cucumber tossed in a bright, lightly spicy Korean dressing.

This home-cooking version uses measured ingredients and straightforward stovetop steps so international cooks can understand what each ingredient contributes.

On the Korean Table

Background

Oi muchim is a fresh cucumber muchim, meaning ingredients are seasoned and mixed rather than cooked. The crisp cucumber and quick red-pepper dressing distinguish it from fermented cucumber kimchi.

When and for Whom

It is made for everyday lunches and dinners, especially when a refreshing side is wanted in warm weather. Adults and chile-tolerant children eat it soon after mixing, before the cucumber softens.

What to Serve With It

Serve it with rice and grilled or pan-cooked meat, fried food, or a rich stew, where its acidity and crunch provide contrast. Keep other spicy sides limited if you want a balanced table.

Ingredients

You Need

  • Cucumberabout 10 oz (280 g) after trimming, thinly sliced 1 large
  • Salt 0.5 tsp
  • Gochugaru 1 tsp
  • Vinegar 1 tbsp
  • Sugar 1 tsp
  • Garlicminced 1 clove

Nice to Have

  • Green Onionsliced 1 tbsp

Ingredient Substitute Guides

Gochugaru Substitutes for Korean Cooking

Gochugaru has a distinctive balance of chile warmth, gentle fruitiness, red color, and flake texture. Another brand of real Korean gochugaru is the best choice; other chiles do not taste the same.

Compare Gochugaru substitutes →

Step-by-Step Instructions

  1. Step 1

    Salt the cucumber

    Toss the cucumber with salt and rest for 10 minutes.

  2. Step 2

    Drain the cucumber

    Drain the released liquid and gently pat the cucumber dry.

  3. Step 3

    Mix the dressing

    Mix gochugaru, vinegar, sugar, and garlic into a dressing.

  4. Step 4

    Toss and serve

    Toss the dressing with the cucumber and add the green onion if using, just before serving.

Storage

Cool leftovers promptly, refrigerate in a covered container, and reheat only the portion you plan to eat. Texture is best when served fresh.

Frequently Asked Questions

Is Oi Muchim spicy?

This version is moderately spicy. Chile products vary, so reduce them cautiously rather than replacing the dish-defining seasoning.

Can I prepare the ingredients ahead?

Yes. Wash and cut the ingredients ahead, keep them refrigerated, and begin the cooking steps close to serving time for the best texture.