This Spicy Cucumber Side Dish Will Change Your Life ️
This Spicy Cucumber Side Dish Will Change Your Life 🌶️🥒😳 is a easy Korean recipe that serves 4. 55 calories per serving. Recipe by Chef Chris Cho on YouTube.
Prep: 15 min | Cook: PT0M | Total: 25 min
Cost: $12.11 total, $3.03 per serving
Ingredients
- 500 g Cucumber (washed, sliced into half‑moons)
- 0.5 tbsp Sea Salt (helps draw out moisture)
- 2 tbsp Red Pepper Flakes (adjust to desired heat)
- 1 tbsp Granulated Sugar (balances acidity)
- 1 tbsp Fish Sauce (adds umami; substitute soy sauce if unavailable)
- 1 tbsp Sesame Oil (toasted sesame flavor)
- 1.5 tbsp Rice Vinegar (mild acidity)
- 0.5 tbsp Garlic (minced (about 1 clove))
- 50 g Onion (thinly sliced; can use red or white onion)
- 0.5 tbsp Korean Pepper Paste (Gochujang) (optional, adds depth of flavor)
- 0.5 tbsp Sesame Seeds (to finish, toasted if possible)
Instructions
Salt the cucumbers
Slice the cucumbers into half‑moon pieces, place them in a bowl, sprinkle with ½ tbsp sea salt, toss well and let sit for 5–10 minutes to draw out excess water.
Time: PT10M
Make the spicy sauce
In a separate mixing bowl combine 2 tbsp red pepper flakes, 1 tbsp sugar, 1 tbsp fish sauce (or soy sauce), 1 tbsp sesame oil, 1½ tbsp rice vinegar, and ½ tbsp minced garlic. Stir until the sugar dissolves.
Time: PT5M
Add onion to the sauce
Thinly slice 50 g onion and add it to the sauce, mixing thoroughly.
Time: PT2M
Combine cucumbers and sauce
Drain the salted cucumbers using a colander, gently squeeze out remaining moisture, then add them to the sauce bowl. Toss everything together until evenly coated.
Time: PT3M
Finish (optional)
If desired, stir in ½ tbsp Korean pepper paste and sprinkle with toasted sesame seeds for extra depth and texture.
Time: PT2M
Nutrition Facts
- Calories
- 55
- Protein
- 1 g
- Carbohydrates
- 8 g
- Fat
- 2 g
- Fiber
- 2 g
Dietary info: Gluten‑free if soy sauce is replaced with tamari, Vegetarian if fish sauce is swapped for soy sauce
Allergens: Fish (fish sauce), Sesame
Ingredient Substitutions
- Instead of Sea Salt: Kosher salt, regular table salt
- Instead of Red Pepper Flakes: Korean gochugaru, crushed red pepper
- Instead of Granulated Sugar: honey, maple syrup (use less)
- Instead of Fish Sauce: Soy sauce, tamari
- Instead of Sesame Oil: vegetable oil (less flavor)
- Instead of Rice Vinegar: apple cider vinegar, white wine vinegar
- Instead of Garlic: garlic paste
- Instead of Onion: shallots
- Instead of Korean Pepper Paste (Gochujang): Thai chili paste, sriracha
- Instead of Sesame Seeds: pumpkin seeds
Equipment Needed
- Cutting Board
- Chef Knife
- Mixing Bowl
- Wooden Spoon or Spatula
- Colander or Sieve (optional)
- Food‑grade Gloves (optional)
Critical Steps — Do Not Skip
- Salting the cucumbers to remove excess water is essential for a crisp texture
- Ensuring the sauce is well balanced before mixing with the cucumbers prevents over‑salting
Chef Tips from the Video
- Use Korean cucumbers (thin‑skinned) for the best crunch
- Toast sesame seeds briefly in a dry pan for a nuttier aroma
- Adjust the heat by using gochugaru instead of pepper flakes for a more authentic Korean flavor.
Troubleshooting
Cucumbers are too watery after mixing
Make sure to squeeze out as much moisture as possible after salting, or let them drain longer.
The salad is too salty
Rinse the salted cucumbers briefly under cold water, then drain and proceed.
Sauce is too bland
Add a pinch more salt, a splash more fish sauce, or increase pepper flakes to taste.
Storage
Refrigerator: Store in an airtight container for up to 2 days; flavors improve after a few hours
Freezer: Not recommended – texture will become soggy
Room temperature: Can sit at room temperature for up to 1 hour when serving
Make-Ahead Tips
- Prepare the sauce up to step 3 and refrigerate; combine with cucumbers just before serving
- The salad can be made a day ahead – the cucumbers stay crisp if drained well.
Frequently Asked Questions
What is the cultural significance and history of Spicy Cucumber Salad in Korean cuisine?
Spicy Cucumber Salad, known as "Oi Muchim," is a classic Korean banchan that dates back to the Joseon era. It was created to preserve cucumbers and provide a crisp, refreshing counterpoint to richer dishes like grilled meat and stews.
What are the traditional regional variations of Oi Muchim (Spicy Cucumber Salad) in Korea?
In the southern regions, the salad often includes gochujang (Korean pepper paste) and a sweeter profile, while northern versions may use less sugar and rely more on garlic and vinegar for tanginess.
How is Spicy Cucumber Salad traditionally served in Korean households?
It is typically served chilled in a small side‑dish bowl alongside rice and main dishes, allowing diners to take a bite between richer flavors. It is meant to be eaten fresh, not reheated.
What occasions or celebrations is Spicy Cucumber Salad traditionally associated with in Korean culture?
Oi Muchim appears at everyday meals but is also a staple on holiday tables such as Chuseok and Seollal, where a variety of banchan are presented to honor ancestors.
What other Korean dishes pair well with Spicy Cucumber Salad?
It pairs beautifully with bulgogi, galbi, Korean fried chicken, bibimbap, and hearty stews like kimchi jjigae, providing a cooling contrast to spicy or fatty flavors.
What are the authentic traditional ingredients for Spicy Cucumber Salad versus acceptable substitutes?
Traditional ingredients include Korean cucumbers, gochugaru (red pepper flakes), fish sauce, sesame oil, rice vinegar, garlic, and toasted sesame seeds. Substitutes can be soy sauce for fish sauce, white vinegar for rice vinegar, and regular cucumbers if Korean varieties are unavailable.
What are the most common mistakes to avoid when making Spicy Cucumber Salad?
Common errors include over‑salting the cucumbers, not draining enough water, and adding the sauce before the cucumbers are fully dried, which leads to a soggy texture. Also, adding too much pepper paste can make the dish overly salty.
Why does this Spicy Cucumber Salad recipe use sea salt and a resting period instead of simply rinsing the cucumbers?
Salting draws out excess moisture through osmosis, concentrating the cucumber’s natural crunch while preventing the final salad from becoming watery—a technique essential for a crisp banchan.
Can I make Spicy Cucumber Salad ahead of time and how should I store it?
Yes, you can prepare the sauce up to step 3 and keep it refrigerated. Combine with the cucumbers no more than a few hours before serving, and store the finished salad in an airtight container for up to 2 days in the fridge.
What texture and appearance should I look for when making Spicy Cucumber Salad?
The cucumbers should be bright green, slightly translucent from the salt, and retain a firm crunch. The sauce should coat the pieces evenly with a glossy, reddish‑orange hue from the pepper flakes.
What does the YouTube channel Chef Chris Cho specialize in?
Chef Chris Cho’s YouTube channel focuses on quick, flavorful Asian-inspired home cooking, especially Korean and Japanese dishes, with an emphasis on simple techniques that deliver restaurant‑quality results.
How does the YouTube channel Chef Chris Cho’s approach to Korean cooking differ from other Korean cooking channels?
Chef Chris Cho blends traditional Korean flavors with modern, time‑saving shortcuts, often using readily available grocery‑store ingredients while still respecting authentic taste profiles, unlike some channels that stick strictly to traditional methods and hard‑to‑find ingredients.
Last updated: August 28, 2026
