Korean Cucumber Salad, known as Oi Muchim, is a refreshing and flavorful dish from Korea that brings the vibrant taste of fresh vegetables to your table. This salad is not only easy to make but also can be a fantastic side dish for any meal. It’s perfect for warm days or as a crunchy accompaniment to rich Korean dishes.
Why Make This Recipe
Why should you give Oi Muchim a try? First, it brightens up any meal with its fresh and crisp ingredients. The crunchy cucumbers paired with the spicy, salty, and sweet dressing create a delightful balance of flavors. This dish is also incredibly versatile – you can serve it with rice, alongside grilled meats, or even as part of a larger spread for a special occasion. Plus, making this salad at home allows you to adjust the heat level and sweetness to your liking, making it a perfect addition to your cooking repertoire.
How to Make Korean Cucumber Salad
Creating Korean Cucumber Salad (Oi Muchim) is straightforward and requires just a few ingredients. Follow these steps to make this delicious dish:
Ingredients
- 1 lb Korean, Japanese, or English cucumbers
- 1 ½ tsp salt
- 1 tbsp gochujang (Korean red chili paste)
- 1-2 tbsp liquid sweetener (or sugar)
- ½ tbsp soy sauce
- 2 tsp gochugaru (Korean red pepper flakes)
- 3 cloves garlic (minced)
- 1 tsp sesame seeds
- 1 tbsp sesame oil
- 1 scallion (chopped, optional)
- 1 tbsp rice vinegar
- Sesame seeds for topping

Directions
- Prepare the Cucumbers: Start by washing the cucumbers thoroughly under running water. This is essential to remove any dirt or residue from the skin. Next, slice the cucumbers into thin rounds.
- Draw Out Moisture: Place the sliced cucumbers in a large bowl and sprinkle the salt over them. Allow them to sit for about 10-15 minutes. This process helps draw out excess moisture and ensures your salad remains crisp.
- Drain Excess Liquid: Once the time is up, drain the excess liquid that has collected in the bowl. This step is crucial as it prevents the salad from becoming watery.
- Make the Dressing: In a separate bowl, prepare the dressing. Combine gochujang, your choice of liquid sweetener or sugar, soy sauce, gochugaru, minced garlic, sesame oil, and rice vinegar. Mix everything together until smooth.
- Combine and Toss: Add the drained cucumbers to the dressing. Toss gently until all slices are well coated with the delicious dressing.
- Serve: Transfer the salad to a serving dish and garnish with sesame seeds. You can also add chopped scallions for an extra layer of flavor. Serve it chilled or refrigerate it for a couple of hours before serving to let the flavors meld.
How to Serve Korean Cucumber Salad
Korean Cucumber Salad (Oi Muchim) is best served cold. This refreshing dish can be a standalone salad or a perfect side dish to complement spicy grilled meats, stir-fried dishes, or bowls of rice. It can also be a fantastic part of a Korean BBQ spread, offering a crunchy textural contrast to other cooked items. You can enjoy it wrapped in lettuce leaves for a delightful bite-sized treat. Additionally, it’s suitable for potlucks and gatherings, as it’s easy to make in larger batches.
How to Store Korean Cucumber Salad
Storing Oi Muchim is quite simple. Place any leftovers in an airtight container and keep it in the refrigerator. It can be stored for up to 3 days. However, for the best flavor and texture, consume it within 1-2 days. The cucumbers may lose their crunch the longer they are stored, so enjoy it fresh whenever possible.
Tips to Make Korean Cucumber Salad
- Choose the Right Cucumbers: Korean cucumbers are ideal for this salad due to their thin skin and crunchy texture. If you can’t find them, Japanese or English cucumbers are good substitutes. Avoid regular garden cucumbers as they can be watery.
- Adjust Spice Level: If you prefer a milder salad, you can reduce the amount of gochujang and gochugaru. Conversely, if you like it spicy, feel free to add more.
- Experiment with Sweetness: Depending on your taste, you can adjust the amount of sweetener. Some people enjoy a sweeter salad, while others prefer a more savory flavor.
- Add Extra Veggies: Feel free to include other vegetables such as thinly sliced carrots or bell peppers for added color and nutrition.
- Make Ahead: This salad can be made a few hours in advance and stored in the fridge. Just mix the dressing right before serving for the best taste.
Variation
While traditional Oi Muchim is delicious on its own, you can easily customize the recipe. Here are a few variations to try:
- Add Fruits: For a refreshing twist, consider adding thin slices of fruits like mangos or pears, which can bring a sweet and juicy element to the salad.
- Include Nuts: Some people like to add chopped peanuts or walnuts for a crunchy texture and nutty flavor.
- Herbs and Spices: Fresh herbs like cilantro or mint can add a fragrant aroma to the dish. You can also incorporate different spices to change the flavor profile.
- Spicy Options: Experiment with other spicy sauces, such as Sriracha, for those who want an innovative twist on the traditional flavors.
FAQs
- What type of cucumbers are best for Oi Muchim?
- Korean cucumbers are the best choice as they are crunchy and have thin skin. Japanese or English cucumbers also work well.
- Can I make this salad in advance?
- Yes, you can prepare Oi Muchim a few hours before serving. Just refrigerate it to let the flavors meld. However, it’s best enjoyed fresh for the best texture.
- Is Oi Muchim spicy?
- The spiciness of Oi Muchim depends on how much gochujang and gochugaru you use. Feel free to adjust these ingredients to suit your taste preference.
- How can I make Oi Muchim less salty?
- If you find the salad too salty, you can reduce the amount of salt used during the cucumber preparation. Additionally, rinsing the cucumbers before mixing them with the dressing can help.
- Can I use other vegetables in this recipe?
- Absolutely! You can add other crunchy vegetables like carrots, bell peppers, or even radishes to give the salad more variety and texture.
Korean Cucumber Salad (Oi Muchim) is a simple yet flavorful dish that brings a fresh and crunchy element to any meal. With its adaptable ingredients and straightforward preparation, it’s sure to become a favorite in your kitchen. Enjoy experimenting with different variations and serving it at your next gathering!
Print
Korean Cucumber Salad (Oi Muchim)
- Total Time: 15 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
A refreshing and flavorful side dish from Korea, Oi Muchim combines crunchy cucumbers with a spicy, sweet dressing.
Ingredients
- 1 lb Korean, Japanese, or English cucumbers
- 1 ½ tsp salt
- 1 tbsp gochujang (Korean red chili paste)
- 1–2 tbsp liquid sweetener (or sugar)
- ½ tbsp soy sauce
- 2 tsp gochugaru (Korean red pepper flakes)
- 3 cloves garlic (minced)
- 1 tsp sesame seeds
- 1 tbsp sesame oil
- 1 scallion (chopped, optional)
- 1 tbsp rice vinegar
- Sesame seeds for topping
Instructions
- Wash the cucumbers thoroughly and slice them into thin rounds.
- Sprinkle the salt over the sliced cucumbers and let them sit for about 10-15 minutes to draw out excess moisture.
- Drain the excess liquid that collects in the bowl.
- In a separate bowl, mix gochujang, sweetener, soy sauce, gochugaru, minced garlic, sesame oil, and rice vinegar until smooth.
- Add the drained cucumbers to the dressing and toss gently to coat.
- Transfer to a serving dish, garnish with sesame seeds and optional scallions, and serve chilled.
Notes
Best enjoyed fresh. Can be stored in the refrigerator for up to 3 days, but for ideal texture, consume within 1-2 days.
- Prep Time: 15 minutes
- Cook Time: 0 minutes
- Category: Side Dish
- Method: No cooking required
- Cuisine: Korean
Nutrition
- Serving Size: 1 serving
- Calories: 120
- Sugar: 8g
- Sodium: 300mg
- Fat: 7g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 12g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 0mg
Keywords: Korean salad, Oi Muchim, cucumber salad, side dish, refreshing salad
