Easy Cucumber Banchan Recipe: Step-by-Step Guide for Korean Side Dish

Easy Cucumber Banchan Recipe: Step-by-Step Guide for Korean Side Dish

How to Make Cucumber Banchan

Cucumber banchan is a refreshing Korean side dish that combines crisp cucumbers with a savory-spicy seasoning. This easy recipe yields perfect results in under 15 minutes with simple ingredients.

Ingredients

  • 2 medium cucumbers (about 500g), thinly sliced
  • 2 tablespoons gochujang (Korean chili paste)
  • 1 tablespoon rice vinegar
  • 1 teaspoon sugar
  • 1 teaspoon minced garlic
  • 1 teaspoon minced ginger
  • 1 tablespoon toasted sesame oil
  • 1 teaspoon sesame seeds (optional)
  • 1/4 teaspoon salt

Step-by-Step Instructions

  1. Prepare cucumbers: Wash cucumbers thoroughly. Slice them thinly (about 1/8 inch thick) using a sharp knife or mandoline. Place in a bowl and sprinkle with salt. Let sit for 5 minutes to draw out excess moisture, then drain.
  2. Mix seasoning: In a separate bowl, combine gochujang, rice vinegar, sugar, garlic, ginger, and sesame oil. Whisk until smooth and well blended.
  3. Combine: Add drained cucumbers to the seasoning mixture. Gently toss until evenly coated.
  4. Chill: Cover and refrigerate for at least 30 minutes to allow flavors to meld. For best results, prepare 1-2 hours ahead.
Freshly made cucumber banchan with vibrant colors and crisp cucumbers

Storing Your Cucumber Banchan

Proper storage ensures your banchan stays fresh and flavorful. Follow these tips:

  • Use airtight containers: Transfer banchan to glass or plastic containers with tight seals. Avoid metal containers as they can react with acidic ingredients.
  • Refrigerate immediately: Store in the coldest part of your refrigerator (typically the back shelf), not the door where temperature fluctuates.
  • Consume within 5-7 days: The cucumbers will soften over time but remain safe to eat. For maximum crispness, eat within 3 days.
  • Separate from strong odors: Keep away from onions, garlic, or fish to prevent flavor transfer.
Airtight containers with cucumber banchan in refrigerator

Using Cucumber Banchan in Everyday Cooking

Transform your meals with this versatile side dish:

  • Rice bowls: Add 2-3 tablespoons to bibimbap or rice bowls for crunch and flavor contrast.
  • Protein pairing: Top grilled chicken, pork belly, or tofu with a spoonful for added texture.
  • Salad enhancer: Mix with lettuce, carrots, and sesame dressing for a Korean-inspired salad.
  • Wrap filling: Use in lettuce wraps or tacos instead of traditional slaw for a spicy twist.
  • Soup garnish: Stir into kimchi stew or doenjang jjigae just before serving.
Cucumber banchan topping a rice bowl with grilled chicken
Ingredient Best Quality Indicator Where to Buy Price Range
Gochujang paste Look for "traditional fermentation" label; avoid added sugars Korean grocery stores or online retailers $5-$10
Sesame oil Choose roasted (not toasted) for authentic flavor Asian markets or major supermarkets $8-$15
Cucumbers English or Persian varieties for best texture Local grocery stores $1-$3
Pre-made banchan kit Check for natural ingredients with no preservatives Online Korean food shops $10-$20
Korean ingredients for banchan preparation

Frequently Asked Questions About Cucumber Banchan

What is cucumber banchan and how is it different from regular pickles?

Cucumber banchan is a Korean side dish made with fresh cucumbers seasoned with gochujang, garlic, ginger, and sesame oil. Unlike Western pickles that rely on vinegar brine, banchan has a complex savory-spicy profile and is typically served fresh without fermentation. It's designed to complement meals rather than be a standalone preserved food.

How long does cucumber banchan stay fresh in the refrigerator?

When stored properly in an airtight container, cucumber banchan stays fresh for 5-7 days. The cucumbers will soften after 3 days but remain safe to eat. For optimal crispness, consume within 3 days. Always use clean utensils when serving to prevent contamination.

Can I make cucumber banchan without gochujang?

Yes, but it won't be authentic. Substitute with 1 tablespoon red pepper flakes + 1 teaspoon soy sauce + 1 teaspoon sugar for a similar spicy-savory profile. However, gochujang's fermented depth is irreplaceable. Most grocery stores carry gochujang in the international aisle.

Is cucumber banchan supposed to be spicy?

Traditional cucumber banchan has mild to moderate heat from gochujang, but it's not overwhelmingly spicy. The heat level can be adjusted by reducing or increasing gochujang. The dish balances spice with sweetness (from sugar) and umami (from garlic/ginger) for complex flavor.

What are the best ways to use leftover cucumber banchan?

Repurpose leftovers creatively: mix into fried rice, add to noodle soups for texture, use as a sandwich filling with grilled meat, or blend into salad dressings. For best results, avoid reheating as it destroys the crisp texture.

Does cucumber banchan have health benefits?

Yes! Cucumbers provide hydration and vitamins, while gochujang contains capsaicin (may boost metabolism) and garlic/ginger offer anti-inflammatory properties. As a low-calorie side dish, it complements balanced meals without adding significant calories.

Conclusion

Cucumber banchan is a simple yet transformative Korean side dish that elevates any meal with its crisp texture and balanced flavors. By following this step-by-step recipe and proper storage techniques, you'll consistently create restaurant-quality banchan at home.

Mastering this dish opens doors to countless Korean meal possibilities—from quick rice bowls to sophisticated protein pairings. Remember: the key to perfect banchan lies in fresh ingredients, proper seasoning balance, and careful storage. Happy cooking!

Freshly prepared cucumber banchan in a serving bowl
Lisa Chang

Lisa Chang

A well-traveled food writer who has spent the last eight years documenting authentic spice usage in regional cuisines worldwide. Lisa's unique approach combines culinary with hands-on cooking experience, revealing how spices reflect cultural identity across different societies. Lisa excels at helping home cooks understand the cultural context of spices while providing practical techniques for authentic flavor recreation.