Korean Cucumber Salad
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Cool, crisp cucumbers meet a tangy, spicy-sesame dressing in this quick Korean cucumber salad (oi muchim). Ready in 10 minutes, this side dish is light and refreshing!
Crunchy Korean Cucumber Salad (Oi Muchim)
This Korean cucumber salad (oi muchim) is cool, crisp, and bursting with flavor. Thin cucumber slices are tossed in a savory, tangy-spicy dressing made with soy sauce, chili oil, garlic, sesame oil, and rice vinegar.
It’s light, refreshing, and ready in just 10 minutes! It’s perfect as a side for Korean BBQ, rice bowls, or summertime meals.
Why You’ll Love This Recipe
- Crisp, refreshing texture: Salting the cucumbers first keeps them crunchy.
- Bold flavor balance: Savory soy sauce, tangy vinegar, nutty sesame oil, and a gentle chili heat.
- Quick & easy: Just slice, mix, and serve, there is no cooking required.
Ingredient Notes
Find the full recipe with directions.
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- Cucumbers: English cucumbers are ideal for their thin skins, crisp bite, and mild flavor. If using regular cucumbers, peel and seed them to avoid bitterness.
- Salt: Helps draw out excess moisture from the cucumbers so they stay crunchy instead of turning watery.
- Soy Sauce: Adds deep savory umami that balances the salad’s tangy and spicy notes.
- Chili Oil: Brings gentle heat and a touch of smokiness that contrasts beautifully with cool, crisp cucumbers.
- Sugar: Softens the vinegar’s acidity and rounds out the flavors for a balanced bite.
- Toasted Sesame Oil: Infuses the salad with a warm, nutty aroma that’s signature in Korean cooking.
- Garlic: Freshly minced garlic adds a pungent, aromatic kick to the dressing.
- Rice Vinegar: Offers bright, mellow acidity that lifts the flavors without overpowering them.
- Sesame Seeds: Provide a subtle crunch and extra nutty flavor to finish the dish.
How to Make Korean Cucumber Salad
Cut your cucumbers into thin rounds by using a sharp knife or a mandoline if you want them extra even.
Sprinkle them with a little salt, toss, and let them sit for about 10 minutes. This draws out excess water so your salad stays nice and crisp.
After the cucumbers have rested, you’ll notice some water in the bottom of the bowl.
Just pour it off, give them a quick pat with paper towels or drain them in a colander.
In a small bowl, whisk together soy sauce, chili oil, sugar, sesame oil, garlic, and rice vinegar until everything is smooth and the sugar has dissolved.
Add the dressing to your cucumbers and toss until every slice is coated in that flavorful mix. Sprinkle with sesame seeds, give it one last toss, and enjoy.
Recipe Tips
- Uniform slicing helps the cucumbers absorb flavor evenly.
- Adjust spice by using more or less chili oil.
- Garnish with crushed peanuts: A sprinkle of crushed roasted peanuts adds an irresistible crunch and a rich, nutty flavor that pairs well with sesame oil.
- Chill before serving. It’s delicious right away, but chilling it for 15–20 minutes really helps the flavors meld.
Serving Suggestions
- Bibimbap: The crisp and spicy cucumber salad is a refreshing counterpoint to the warm, mixed rice bowl with veggies and beef.
- Korean BBQ: Use this salad as a palate cleanser alongside grilled meats, balancing richness with its bright acidity and crunch.
- Steamed Rice: A simple bowl of steamed jasmine or short-grain rice complements this salad’s punchy flavors and helps round out the meal.
- Cold Noodle Dishes: The salad pairs beautifully with cold noodle dishes.
More Side Dish Recipes
Korean Cucumber Salad
Ingredients
- 1/2 pound cucumbers
- 1 teaspoon salt
- 2 tsp Soy sauce1 tbsp Chili Oil1 tsp Sugar1 tsp Sesame oil3 cloves Garlic, minced2 tsp Rice vinegarSesame seeds for garnish
- 2 teaspoon soy sauce
- 1 Tablespoon chili oil
- 1 teaspoon sugar
- 1 teaspoon sesame oil
- 3 cloves garlic , minced
- 2 teaspoon rice wine vinegar
Garnish: Sesame seeds
Instructions
- Slice cucumbers. Start by slicing the cucumbers into thin rounds
- Draw out moisture. Place the sliced cucumbers in a bowl and sprinkle 1 tsp of salt over them. Set the bowl aside for 10 minutes. After 10 minutes, strain the excess water from the cucumbers.
- Make dressing. In a separate bowl, combine all the dressing ingredients: 2 teaspoon soy sauce, 1 Tablespoon chili oil, 1 teaspoon sugar, 1 teaspoon sesame oil, 3 cloves of minced garlic, and 2 teaspoon rice vinegar. Stir until sugar is dissolved.
- Toss dressing with cucumbers. Add the prepared dressing to the sliced cucumbers. Toss until all cucumbers are evenly coated.
- Garnish. To finish, garnish the salad with sesame seeds for added flavor and texture.
Recipe Variations and Flavor Boosters
- Spicy kick: Include thinly sliced fresh chili or a dash of hot sauce for an extra layer of heat.
- Sweet and tangy twist: Incorporate a touch more sugar or a drizzle of honey for those who prefer a sweeter bite.
- Add carrots or radishes: Thinly sliced or julienned carrots or radishes can add color, texture, and variety to the salad.
- Mix in fresh herbs: Chopped cilantro or mint can infuse the salad with an aromatic freshness that heightens the sensory experience.
FAQs
Yes! English cucumbers are best because of their thin skins and crisp texture, but you can use regular garden cucumbers if you peel and seed them to reduce bitterness.
It’s typically served chilled to highlight its refreshing crunch, but you can also enjoy it at room temperature if you prefer.
Let it sit for at least 15–20 minutes so the flavors meld. If you’re in a hurry, it can be eaten right away, it will just taste a little fresher and lighter.
Keep any leftovers in an airtight container in the refrigerator for up to 2 days. The cucumbers will soften over time, so it’s best enjoyed as fresh as possible.
