Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (2024)

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By Chris Joe

5 from 15 votes

Aug 27, 2023

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Every family has their own recipe for a Korean Cucumber Salad, also known in Korean as Oi Muchim. For those of you who don’t know, my wife is Korean and this a recipe she swears by – it’s so delicious!

The cucumbers are crisp and refreshing, seasoned with a wonderful soy-based sauce that’s spicy, sweet, with a touch of garlic and onion to create a perfect side dish to go with any recipe or to enjoy as a snack!

Watch the Korean Cucumber Salad Recipe Video Below!

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (2)

Ingredients for Korean Cucumber Salad

This quick and delicious cucumber salad only requires a few ingredients to bring together. Here are the ingredients you’ll need:

  • Cucumbers (Seedless variety such as English or Persian)
  • Light Soy Sauce
  • Gochugaru (Korean Red Pepper Flakes)
  • Sesame Oil
  • Roasted Sesame Seeds
  • Sugar
  • Green Onion
  • Garlic
  • White Onion
  • Kosher Salt
Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (3)

My Top Ingredient Tips for Korean Cucumber Salad

INGREDIENTS TIPS

CUCUMBERS
I used English cucumbers in this recipe but you can also use Persian cucumbers! I typically use them interchangeably in recipes because they are both thin skinned (so no need to peel) and have very few seeds.

GOCHUGARU
Gochugaru is Korean red chili pepper flakes (or powder, depending on which version you purchase). It’s vibrant in color and smoky in flavor, and while the heat level varies, it’s definitely on the spicy side. I love using this ingredient because of the layers of flavor it adds! I recommend you adjust the amount based on your spice tolerance level.

INGREDIENT SUBS
This recipe calls for only a few ingredients, so I cannot recommend omitting or subbing anything.

Prepare Your Cucumbers

The first step in the recipe will be to prepare the cucumbers. Wash and dry your cucumbers then take a sharp knife and you’re ready to begin!

Slice the Cucumbers Thinly

I like to begin by slicing off the ends and then slicing them into thin 1/8 in (2-3mm) disks. You want these thin enough to easily soak up the dressing but thick enough to stay crunchy and not turn mushy! I’ve found a 2-3 millimeter thick pieces holds up nicely in the final salad.

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (4)
Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (5)

Salt the Cucumbers

Once the cucumbers a nicely sliced, place them in a bowl and add 1/2 tbsp of kosher salt. Using your hands, mix and massage the cucumbers with the salt until the salt is completely absorbed. This will draw out excess moisture from the cucumbers and also keep them crisp in the final salad.

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (6)

Drain the Excess Moisture from the Cucumbers

After the cucumbers are salted and rested, you’ll see excess water pool at the bottom your bowl. Make sure to drain this water so the cucumber salad doesn’t become watery and soggy! The salt acts as an agent to draw out excess water from the cucumber as well as keep them crisp in the salad. Don’t skip this step!

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (7)

Mix Together the Cucumber Salad

Once the cucumbers are salted and the excess moisture is drained, it’s time to add in your remaining ingredients! Add in the light soy sauce, gochugaru, sesame oil, sesame seeds, sugar, onions, garlic, and green onions.

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (8)

With your hands (I like to use a glove for this step), mix together the salad until the cucumbers turn a deep red color from the red pepper flakes. Let them sit in the dressing for another few minutes to allow them to soak up all that delicious marinade! Plate them up and you’re ready to eat!

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (9)

My Key Recipe Tips for Korean Cucumber Salad

RECIPE TIPS

SHAPE/SIZE
I personally like to cut these into thin disks – however, you have probably seen them in many iterations! Some other popular shape/sizes are half moons, thick round slices, and thin diagonal slices. You can cut them into whatever shape you prefer – there is no ‘right’ or ‘wrong’ way!

5 from 15 votes

Korean Cucumber Salad

Servings: 4

Prep: 10 minutes mins

Cook: 10 minutes mins

Save

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (10)

This spicy Korean Cucumber Salad comes together in only a few minutes and is crisp and delicious!

Ingredients

  • 1 lb cucumber, English or Persian
  • 2 tbsp light soy sauce
  • 1/2 tbsp gochugaru
  • 1/2 tbsp sesame oil
  • 1/2 tbsp roasted sesame seeds
  • 1/2 tbsp sugar
  • 2 green onions, chopped
  • 3 cloves garlic, grated
  • 1/4 white onion, thinly sliced
  • 1/2 tbsp kosher salt

US CustomaryMetric

Instructions

  • Slice ends off of your cucumber then thinly slice them into 2-3 mm disks.

  • Add the cucumbers to a bowl, then mix together with salt and let them rest for 10 minutes. Drain out the excess water and taste for seasoning.

  • In the same bowl, combine with soy sauce, korean red pepper flakes, sugar, sesame seeds, onion, scallion, grated garlic, and sesame oil.

  • Mix the cucumbers and seasonings until well combined and the cucumbers turn a deep red color.

  • Marinate the cucumbers for 10 minutes in the dressing before serving and enjoy!

Additional Info

Course: Appetizer

Cuisine: Korean

Tried this recipe?Mention @cj.eats_ or tag #cjeatsrecipes!

Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (11)

About CJ

I’m a third generation Chinese-American home cook who has always loved cooking & eating! Welcome to my food blog, where you can find trusted, tested, easy & approachable recipes for the everyday home cook that taste delicious! I am so glad you're here!

Read more about me

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Korean Cucumber Salad (Oi Muchim) - CJ Eats Recipes (2024)

FAQs

What are the ingredients for Korean cucumber salad? ›

It's also known as oi muchim (오이무침) in Korean, which means “cucumber mixed with seasonings”. There are lots of variations of this dish, but some common ingredients are soy sauce, vinegar, sugar, garlic, green onions, sesame oil, sesame seeds and gochugaru (Korean red pepper flakes).

How long can you keep oi muchim? ›

Keep oi muchim in an airtight container in the fridge for up to 5 days. Although the cucumbers will get watery over time, the marinade is delicious. You can drizzle it over rice and sprinkle some sesame seeds and scallions before serving.

How many calories are in Korean cucumber salad? ›

Read More
Nutrition Facts (per serving)
157Calories
15gFat
5gCarbs
1gProtein

What is the difference between a Korean cucumber and a regular cucumber? ›

Korean cucumbers are generally thinner and longer than other cucumber varieties and are typically used fresh to make pickles, side dishes, and salads.

Why soak cucumbers in salt water before making cucumber salad? ›

The extra step allows them to release some of their water — keeping them extra crisp even when they get tossed with the dressing. It also ensures the dressing doesn't become watered-down, which is especially useful in creamy mayo-based cucumber salads.

What does muchim mean in korean? ›

Namul means vegetable or root; muchim means to season. It is a broad term for any and every dish prepared in this manner. Most vegetables and mountainous herbs are sautéed, seasoned, marinated, steamed, dried or even enjoyed semi-raw.

Does cucumber kimchi go bad? ›

Yes, kimchi can go "bad" in the usual ways, like if it is contaminated and grows mold. But "bad" can come down to a matter of preference.

Why is my cucumber salad watery? ›

When it comes to making the best cucumber salads, I find that unless you take the time to properly salt and drain the cukes, the end product is watery, limp, and less than tasty. This easy extra step makes extra crunchy slices, takes almost no effort at all, but gives a big payout in the crunch department.

Is eating cucumber salad healthy? ›

It's high in beneficial nutrients, as well as certain plant compounds and antioxidants that may help treat and even prevent some conditions. Cucumbers are also low in calories and contain a good amount of water and soluble fiber, making them ideal for promoting hydration and aiding in weight loss.

Can I eat cucumber without peeling? ›

You can eat the peel of a cucumber. In fact, it will add fiber and vitamin A to your diet. Just be sure to wash the cucumber first. When you shop for cucumbers, skip ones that are yellow, puffy, or have sunk-in areas, bulges, or wrinkled ends.

How healthy is cucumber kimchi? ›

The fiber, antioxidants, and nutrients in kimchi can also help lower blood sugar and cholesterol levels, which can boost heart health. Early research suggests kimchi may strengthen your immune system. The bacteria in kimchi are linked to improved immune function and lower levels of inflammation triggered by diseases.

What is the best cucumber for salad? ›

Long English Cucumber

Long English Cucumbers have a good crunch with thin, delicate skin that's easy to digest. The best part: you don't even need to peel them—just slice 'em up and eat them as the perfect quick snack. This type of Cucumber is great in salads as well as a ton of other things, too!

What is the best tasting cucumber in the world? ›

Striped Armenian (aka Painted Serpent)

Striped Armenian is one of the sweetest cucumbers. It has small seeds and thin skin. Though it looks like a cucumber, it is actually a melon—a species of Cucumis.

Which cucumbers are the healthiest? ›

When it comes to nutrition, American and English cucumbers have a similar nutrition profile. While there may be minimal differences, both are mostly water and can be a good food choice for hydration. The high water concentration can also help keep your skin hydrated.

What are the ingredients in a cucumber? ›

Raw cucumber (with peel) is 95% water, 4% carbohydrates, 1% protein, and contains negligible fat. A 100-gram (3+1⁄2-ounce) reference serving provides 65 kilojoules (16 kilocalories) of food energy. It has a low content of micronutrients: it is notable only for vitamin K, at 16% of the Daily Value (table).

What is the main ingredient of bound salad? ›

Bound salad: ingredients such as meat, poultry, fish, egg, or starch such as potato, pasta, or rice and bound with mayo. Vegetable salad: cooked and/or raw vegetables (coleslaw); can be bound with mayo or mixed with vinegar/oil dressing.

What is cucumber dressing made of? ›

Blend yogurt, cucumber, lemon juice, garlic, salt, and pepper in a blender until smooth. Refrigerate until chilled.

References

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