As I chopped through the crisp green cucumbers, the sharp, tangy scent of garlic and spices wafted through my kitchen, instantly lifting my spirits. This 20-minute Quick Cucumber Kimchi is more than just a side dish; it’s a vibrant burst of flavor that adds a refreshing twist to any meal. With no fermentation required, it’s perfect for those evenings when you’re craving something homemade yet speedy. Imagine preparing this easy, vegetarian-friendly banchan and serving it alongside your favorite hearty dishes or even enjoying it as a late-night snack with a bowl of rice. Whether you’re a seasoned chef or a novice, this cucumber kimchi guarantees a quick triumph in your kitchen. Curious how to bring an Asian touch to your table without the wait? Let’s dive right in!

Why is Cucumber Kimchi a Must-Try?
Quick Preparation: In just 20 minutes, you can whip up this delightful dish, making it an easy addition to any meal without the waiting time of traditional kimchi.
Bursting with Flavor: Each bite offers a dynamic combination of tangy, spicy, and garlicky goodness that elevates your dining experience.
Versatile Side Dish: Whether paired with Korean rice bowls, fried chicken, or enjoyed solo, this dish complements a wide range of meals beautifully. If you’re looking for other refreshing sides, check out my Honey Lime Cucumber or Cucumber Pasta Salad for more inspiration!
Fresh Ingredients: Utilizing crispy cucumbers and vibrant spices ensures a healthy and satisfying option that you can feel good about serving. Plus, it’s adaptable—switch out the fish sauce for soy sauce for a vegetarian delight!
Crowd-Pleasing Appeal: This Cucumber Kimchi is sure to impress friends and family alike, making it a new favorite at your table.
Cucumber Kimchi Ingredients
For the Base
• Cucumbers – Fresh, firm cucumbers provide the essential crunch and texture; no substitutes here!
• Salt – This is crucial as it draws out moisture and enhances the flavor; avoid direct substitution for the best results.
For the Extras
• Carrots – Adds a touch of sweetness and color; optional but can be swapped with crunchy veggies like radishes for variety.
• Asian chives – Offers a mild onion flavor to elevate your dish; substitute with green onions if Asian chives aren’t available.
• Garlic – Fresh chopped garlic gives depth and pungency; in a pinch, garlic powder can work as a substitute.
For the Seasoning
• Fish sauce – Adds umami and complexity; for a vegetarian version, use soy sauce or a vegetarian alternative.
• Sesame oil – Contributes a nutty richness essential for authentic flavor; make sure to use the toasted variety if possible.
• Sesame seeds – Perfect for garnish, adding nuttiness; can be omitted or replaced with crushed nuts if desired.
Embrace the joy of crafting this Cucumber Kimchi and bring a refreshing flavor to your table!
Step‑by‑Step Instructions for Cucumber Kimchi
Step 1: Slice the Cucumbers
Begin by cutting the fresh cucumbers into ¼-inch rounds, discarding both ends, ensuring uniform slices for even marination. Place them in a large mixing bowl, allowing their crispness to shine through. The visual appeal of these vibrant slices will set the stage for your quick Cucumber Kimchi.
Step 2: Salt the Cucumbers
Sprinkle the sliced cucumbers generously with salt, then toss them thoroughly to ensure even coverage. Let them sit for 10–15 minutes at room temperature. You’ll know they’re ready when they soften slightly and liquid starts pooling at the bottom of the bowl, creating the perfect brine for the kimchi.
Step 3: Rinse and Drain
After the cucumbers have released their moisture, rinse them under cold water 2–3 times to remove the excess salt. Drain them thoroughly to avoid a salty end result. This step is crucial to ensure your Cucumber Kimchi maintains its desired flavor balance, allowing for the vibrant spices to shine through.
Step 4: Prepare the Marinade
In a separate bowl, combine freshly chopped garlic, fish sauce, and sesame oil, stirring well until fully blended. If you’re adding optional ingredients like shredded carrots or Asian chives, mix them in at this point. This fragrant marinade is what will infuse your Cucumber Kimchi with its signature bold flavors.
Step 5: Toss the Cucumber Slices
Add the drained cucumber rounds to the bowl of marinade, using your hands or a spoon to toss gently but thoroughly. Make sure each slice is evenly coated in the marinade, resulting in a beautiful interplay of colors and flavors that will make your Cucumber Kimchi irresistible.
Step 6: Serve or Chill
Once combined, your Cucumber Kimchi can be served immediately for a fresh taste! Alternatively, for deeper flavor, cover the bowl with plastic wrap and chill in the refrigerator for 30 minutes. This resting period lets the flavors meld together beautifully, enhancing your final dish.
Step 7: Store Leftovers
If you have any leftovers, transfer the Cucumber Kimchi to an airtight container and store it in the refrigerator for up to 7 days. While it can last a week, consuming it within 3–4 days is ideal for maintaining its delightful crunch and flavor.

What to Serve with Quick Cucumber Kimchi
Pairing this vibrant and refreshing side with your meals can elevate your dining experience and delight your taste buds.
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Steamed Rice: A fluffy bowl of warm rice complements the tangy crunch of the kimchi, acting as a canvas for its vibrant flavors. The mildness of the rice balances the bold taste of the kimchi, creating a satisfying meal.
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Spicy Korean Fried Chicken: The crispy, spicy goodness of fried chicken pairs wonderfully with the bright, refreshing kimchi. The richness of the chicken contrasts beautifully with the tangy crunch, making each bite deliciously balanced.
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Grilled Meats: Whether it’s beef, pork, or chicken, grilled meats add satisfying depth to the meal. The smoky char integrates perfectly with the bold flavors of the kimchi, creating a culinary harmony that is sure to impress.
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Bibimbap: Layered bowls of mixed vegetables, meats, and a perfectly fried egg topped with your Cucumber Kimchi creates a delightful experience. The textural variety and vibrant flavors work together to offer a feast for the senses.
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Korean Noodle Salad: A cold noodle salad with fresh vegetables works as an ideal partner for the spicy, tangy kimchi. The noodles provide a satisfying chewiness while soaking up the bright flavors, making for a light yet filling meal.
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Tofu Stir-Fry: Marinated or sautéed tofu in a savory sauce complements the crunchy Cucumber Kimchi while introducing plant-based protein to your meal. The combination of textures is both nourishing and satisfying to eat.
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Beer or Soju: Pair your meal with a light lager or a shot of soju for a refreshing drink that contrasts well with the heat of the kimchi. The effervescence brings a celebratory touch to your dining experience.
Explore the delightful symphony of flavors and textures with these pairings, and enjoy crafting memorable meals around your Quick Cucumber Kimchi!
Expert Tips for Cucumber Kimchi
Rinse Well: Ensure cucumbers are thoroughly rinsed after salting to avoid excessive saltiness that can overwhelm flavors.
Use Fresh Ingredients: Fresh cucumbers and garlic enhance the taste; avoid older produce for the best Cucumber Kimchi experience.
Control Texture: Adjust salting time based on cucumber thickness for desired crunch; thinner slices may require less time.
Make It Your Own: Feel free to experiment with different veggies; radishes or bell peppers can provide exciting twists to your Cucumber Kimchi.
Store Smartly: Use an airtight container for storage to keep the Cucumber Kimchi fresh and minimize strong odors from garlic and fish sauce.
Cucumber Kimchi: Creative Twists and Swaps
Feel free to let your culinary creativity shine by customizing this delicious recipe to fit your taste and dietary needs!
- Vegetarian Swap: Replace fish sauce with soy sauce or a vegetarian alternative for a delightful plant-based version.
- Crunchy Alternatives: Switch out carrots for other crunchy vegetables like radishes, daikon, or bell peppers to change up the texture and flavor.
- Herb Infusion: Add fresh herbs like cilantro or mint for an unexpected zesty twist that brightens each bite.
- Spice It Up: For more kick, toss in a dash of red pepper flakes or diced chili peppers to awaken your taste buds further.
- Garlic Lovers: If you’re a garlic enthusiast, increase the amount to intensify that delicious pungent flavor.
- Sesame Alternative: Swap sesame oil with avocado or olive oil for a lighter taste while still achieving a pleasant richness.
- Chill Factor: Enhance its refreshingly cool effect by incorporating ice-cold cucumber slices or even a splash of rice vinegar for a zesty kick.
- Asian Variations: Add a hint of sweetness by mixing in a little bit of honey or agave nectar, perfect for balancing the tangy notes.
If you’re looking for more fresh side ideas, try my tasty California Roll Cucumber or the flavorful Cucumber Salad Bacon. Each variation allows you to explore new combinations and flavors, making your dining experience even more delightful!
Make Ahead Options
Preparing this Quick Cucumber Kimchi in advance is a fantastic way to save time on busy weeknights! You can slice and salt the cucumbers and let them sit for up to 24 hours in the fridge—this draws out the moisture effectively. Afterward, rinse them and store them in an airtight container. The marinade can be prepared and mixed with chopped garlic, fish sauce, and optional ingredients (like carrots or chives) up to 3 days beforehand. When you’re ready to serve, simply toss the drained cucumbers with the marinade, and you’ll have a refreshing side dish that’s just as delicious and vibrant as when made fresh!
How to Store and Freeze Cucumber Kimchi
Fridge: Transfer any leftovers to an airtight container and store in the refrigerator for up to 7 days. For the best texture and flavor, it’s recommended to consume within 3–4 days.
Freezer: Avoid freezing Cucumber Kimchi, as the texture may become mushy upon thawing. Enjoy it fresh for the best possible crunch!
Reheating: This dish is best served cold or at room temperature; there’s no need to reheat. Simply take it out of the fridge and enjoy it as a refreshing accompaniment to your meals.
Airtight Storage: Ensure your container is truly airtight to limit odor transfer from garlic or fish sauce and to keep the flavors fresh for as long as possible.

Quick Cucumber Kimchi Recipe FAQs
What type of cucumbers should I use for this recipe?
Absolutely! For the best results, choose fresh, firm cucumbers. Look for ones that are vibrant green and free from blemishes. Avoid using soggy or overly ripe cucumbers as they can lead to a mushy texture in your kimchi.
How should I store leftover Cucumber Kimchi?
Transfer any leftover Cucumber Kimchi to an airtight container and keep it in the refrigerator. It will stay fresh for up to 7 days. However, to maintain the best texture and flavor, it’s ideal to consume it within 3–4 days.
Can I freeze Cucumber Kimchi?
I often recommend avoiding freezing Cucumber Kimchi, as the texture may turn mushy upon thawing. This dish is best enjoyed fresh, so savor it within the fridge’s time limits for the crunchiest experience!
What should I do if my kimchi turns out too salty?
If you find your Cucumber Kimchi to be too salty, worry not! Rinse the cucumber slices again under cold water to reduce saltiness before mixing them with the marinade. Alternatively, if you’ve already mixed it, a splash of additional vinegar can balance the flavors.
Are there any dietary considerations for this Cucumber Kimchi?
Certainly! If you’re catering to specific dietary needs, you can easily adapt this recipe. Substitute fish sauce with soy sauce or another vegetarian alternative to make it suitable for a vegetarian crowd. Always check ingredient labels to ensure there are no allergens present based on your guests’ needs.
Can I add other vegetables to Cucumber Kimchi?
The more the merrier! Feel free to experiment by incorporating other crunchy vegetables like radishes or bell peppers for added flavor and texture. Just make sure to adjust the salting time according to their thickness for the best results!

Quick Cucumber Kimchi: Refreshing Flavor in Just 20 Minutes
Ingredients
Equipment
Method
- Slice the cucumbers into ¼-inch rounds and place them in a large mixing bowl.
- Sprinkle the sliced cucumbers with salt and toss to ensure even coverage. Let sit for 10-15 minutes.
- Rinse the cucumbers under cold water 2-3 times to remove excess salt and drain thoroughly.
- In a separate bowl, combine freshly chopped garlic, fish sauce, and sesame oil. Mix well.
- Add the drained cucumber rounds to the marinade and toss until evenly coated.
- Serve immediately or cover and chill in the refrigerator for 30 minutes for deeper flavor.
- Store any leftovers in an airtight container in the refrigerator for up to 7 days.

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