Spicy Fermented Korean Cabbage

Featured in: Vegetable Sides & Grain Pairings

Craft authentic Korean kimchi through traditional fermentation methods. Start by salting napa cabbage quarters for two hours, then coat them in a vibrant spice paste of garlic, ginger, onion, and gochugaru chili flakes. Pack tightly into jars and ferment at room temperature for 1-2 days until tangy and bubbly. The result is a crisp, spicy condiment packed with probiotics that continues developing complex flavors in the refrigerator. Serve alongside rice, in soups, or with eggs for a burst of umami and crunch.

Updated on Mon, 26 Jan 2026 00:54:17 GMT
A vibrant bowl of homemade Korean kimchi, featuring bright red chili flakes coating crunchy napa cabbage and julienned daikon radish. Pin this
A vibrant bowl of homemade Korean kimchi, featuring bright red chili flakes coating crunchy napa cabbage and julienned daikon radish. | platesignal.com

Kimchi is a vibrant, spicy, and tangy traditional Korean side dish that brings a burst of umami and crunch to any meal. This beloved staple is crafted from fermented napa cabbage and radishes, seasoned with a robust blend of chili, garlic, and ginger. Beyond its complex flavor profile, kimchi is celebrated for being packed with probiotics, making it as nutritious as it is delicious.

A vibrant bowl of homemade Korean kimchi, featuring bright red chili flakes coating crunchy napa cabbage and julienned daikon radish. Pin this
A vibrant bowl of homemade Korean kimchi, featuring bright red chili flakes coating crunchy napa cabbage and julienned daikon radish. | platesignal.com

With a preparation time of just 40 minutes and a minimum of 2 days for fermentation, this recipe yields about 2 liters of authentic kimchi. It is a medium-difficulty dish that rewards your patience with deep, developed flavors that continue to evolve over several weeks in the refrigerator.

Ingredients

  • Produce: 1 large napa cabbage (1.2 kg), 1 medium daikon radish (200 g, julienned), 4 scallions (sliced), 1 medium carrot (julienned, optional).
  • Salt & Water: 80 g coarse sea salt, 1.5 liters cold water.
  • Spice Paste: 6 cloves garlic (minced), 1 thumb-sized piece fresh ginger (minced), 1 small onion (chopped), 3 tbsp fish sauce (or soy sauce), 1 tbsp sugar, 3–5 tbsp Korean red chili flakes (gochugaru), 2 tbsp rice flour, 150 ml water.
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Instructions

Preparation
Cut the napa cabbage lengthwise into quarters, then chop into 2-inch pieces.
Salting
Dissolve sea salt in 1.5 liters cold water. Add cabbage, tossing to coat. Weight down with a plate and let sit for 2 hours, tossing every 30 minutes.
Rinsing
Rinse the cabbage thoroughly 2–3 times under cold water to remove excess salt, then drain well.
Paste Base
Whisk rice flour with 150 ml water in a saucepan over medium heat until thickened (1–2 minutes). Let cool.
Blending
Blend the cooled rice paste, garlic, ginger, onion, fish sauce (or soy sauce), and sugar until smooth. Stir in gochugaru to taste.
Mixing
Combine drained cabbage, radish, carrot, and scallions in a bowl. Using kitchen gloves, massage the spice paste into the vegetables.
Packing
Pack tightly into clean jars, pressing down to remove air. Leave 2.5 cm (1 inch) of headspace.
Fermenting
Seal and leave at room temperature for 1–2 days, burping the jars daily. Taste after 48 hours; once tangy, move to the refrigerator.

Zusatztipps für die Zubereitung

When packing the kimchi, it is essential to press down firmly to eliminate air pockets and ensure the vegetables stay submerged. Always leave at least 2.5 cm (1 inch) of headspace at the top of your jars to allow for expansion during fermentation. Don't forget to burp the jars daily during the room temperature stage to release gas buildup.

Varianten und Anpassungen

For a milder flavor, reduce the amount of gochugaru or incorporate a grated apple or pear into the spice paste. To make the dish vegan, simply substitute the fish sauce with soy sauce or a dedicated vegan fish sauce. Ensure your soy sauce is gluten-free if dietary restrictions require it.

Serviervorschläge

Kimchi can be enjoyed as a classic side dish, added to hearty soups, or served alongside rice and eggs. For a complete dining experience, pair this spicy fermented dish with a crisp lager or a glass of dry Riesling to balance the heat.

Freshly fermented kimchi in a glass jar, with colorful layers of red cabbage, carrots, and scallions visible through the brine. Pin this
Freshly fermented kimchi in a glass jar, with colorful layers of red cabbage, carrots, and scallions visible through the brine. | platesignal.com

Homemade kimchi is a rewarding project that provides 12 servings of probiotic-rich goodness. At only 35 calories per serving, it is a healthy, flavor-packed addition to any meal that will continue to improve as it matures in your fridge.

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Recipe Questions

How long does kimchi fermentation take?

Initial fermentation takes 1-2 days at room temperature. Once tangy to your liking, transfer to the refrigerator where it continues fermenting slowly, developing deeper flavors over several weeks.

Can I make kimchi vegan?

Yes, simply replace the fish sauce with soy sauce or vegan fish sauce alternative. The fermentation process and final texture remain the same.

How do I know when kimchi is ready?

Taste after 48 hours of room temperature fermentation. When it reaches your desired level of sourness and tanginess, move it to the refrigerator. The flavors will continue to evolve over time.

Why do I need to burp the jars?

Burping releases carbon dioxide produced during fermentation. Opening the jars daily prevents pressure buildup and potential breakage while allowing beneficial bacteria to thrive.

What can I serve with kimchi?

Enjoy as a side dish with rice and eggs, add to soups and stews, incorporate into fried rice, or serve alongside grilled meats. It pairs beautifully with crisp lager or dry Riesling.

How long does homemade kimchi last?

Properly fermented and refrigerated kimchi keeps for several months, becoming more sour and flavorful over time. Ensure clean utensils are used when serving to prevent contamination.

Spicy Fermented Korean Cabbage

Spicy fermented napa cabbage with garlic, ginger, and Korean chili. A probiotic-rich Korean side dish.

Prep time
40 min
Cook time
2880 min
Total duration
2920 min
Created by Carson Hughes


Skill level Medium

Cuisine Korean

Yields 12 Portions

Dietary notes Dairy free

What You Need

Produce

01 1 large napa cabbage, about 2.5 lbs, cut into 2-inch pieces
02 1 medium daikon radish, about 7 oz, julienned
03 4 scallions, sliced
04 1 medium carrot, julienned (optional)

Salt & Water

01 1/3 cup coarse sea salt
02 6 cups cold water

Spice Paste

01 6 cloves garlic, minced
02 1 thumb-sized piece fresh ginger, peeled and minced
03 1 small onion, roughly chopped
04 3 tablespoons fish sauce or soy sauce for vegan
05 1 tablespoon sugar
06 3 to 5 tablespoons Korean red chili flakes (gochugaru), to taste
07 2 tablespoons rice flour
08 2/3 cup water

How to Make It

Step 01

Prepare the Cabbage: Cut the napa cabbage lengthwise into quarters, then chop into 2-inch pieces.

Step 02

Salt and Brine: Dissolve sea salt in 6 cups cold water in a large non-reactive bowl. Add cabbage pieces, tossing to coat. Place a plate and a weight on top to keep submerged. Let sit for 2 hours, tossing every 30 minutes.

Step 03

Rinse the Cabbage: Rinse the salted cabbage thoroughly under cold water 2 to 3 times to remove excess salt. Drain well.

Step 04

Make the Rice Paste Base: Whisk rice flour with 2/3 cup water in a small saucepan over medium heat until thickened, about 1 to 2 minutes. Let cool completely.

Step 05

Blend the Spice Paste: In a blender, combine cooled rice paste, garlic, ginger, onion, fish sauce or soy sauce, and sugar. Blend until smooth. Stir in gochugaru to desired spice level.

Step 06

Coat the Vegetables: In a large bowl, combine drained cabbage, daikon radish, carrot if using, and scallions. Add spice paste and, using kitchen gloves, massage thoroughly to coat all vegetables.

Step 07

Pack into Jars: Pack the kimchi tightly into clean glass jars or a fermentation crock, pressing down to eliminate air pockets. Leave at least 1 inch headspace at the top.

Step 08

Initial Fermentation: Seal and leave at room temperature out of direct sunlight for 1 to 2 days, burping the jars daily to release gas.

Step 09

Taste and Store: Taste after 48 hours; once sour and tangy to your liking, store in the refrigerator. Kimchi will continue to ferment slowly and develop deeper flavors over several weeks.

What You'll Need

  • Large mixing bowls
  • Colander
  • Blender or food processor
  • Kitchen gloves
  • Fermentation jars or crock
  • Knife and cutting board

Allergy details

Please review each ingredient for possible allergens. Check with a health specialist if uncertain.
  • Contains fish unless vegan version is used
  • Contains soy if substituting with soy sauce
  • Not gluten-free unless using gluten-free soy sauce
  • Always check ingredient labels, especially for fish sauce and soy sauce

Nutrition info (per serving)

These nutrition stats are for general info and not a substitute for professional advice.
  • Calories: 35
  • Total fat: 0.2 g
  • Carbohydrates: 7 g
  • Proteins: 1.5 g